- The power to ignore obvious threats right in front of your face: Force-Blindness.
- The power to claim the moral high ground while using cloned slaves with shortened lifespans as cannon fodder and manipulating weak-minded people to do your bidding: Force-Hypocrisy.
- The power to unknowingly use an absolute to criticize a group for being the only ones to deal in absolutes: Force-Ignorance.
- The power to think that intentionally bringing all of your warriors into the middle of an arena ringed with bad guys is a good battle tactic: Force-Custer.
- The power to be endlessly condescending, to frequently lie to in order to manipulate, and to be openly fearful of your trainees: Force-Douchebaggery.
- The power to think it's healthy to tell someone they shouldn't worry or be sad about the death of the people they love: Force-Sociopathy.


Too and shay!
It's too bad that Lucas didn't make better use of all this wonderful material to depict the Jedi as a very flawed bunch, but trying to do the best that they could under circumstances made impossible by the contradictions in their existence.
The Jedi are a self-appointed cabal of religious warriors whose (unavoidable) elitism is a slap at the concept of liberal democracy, yet they are supposedly safeguarding liberal democracy. The more they increase their power and numbers, the more the universe wants to regain balance in the Force by creating Sith to counteract them, yet the Jedi just can't seem to stop themselves from struggling and fighting against the Sith. (And don't bother telling me how Lucas botched up the logic of the Force; my point here, this would be
good material in the hands of a talented writer, with much better potential than just fleeing in terror from your own premise).
The Jedi could be depicted as a tragic bunch who contort themselves into pretzels to try to fit in with the cosmos and with some semblance of decent society, yet are always fated to fail. For instance, I got the impression somehow (is this canon?) that the Jedi celibacy rules stem from a previously disasterous experiment in Jedi social arrangements, allowing Jedi to marry and start families of Force users, which became elite clans that had far more power than is healthy for democracy.
So obviously, that had to end. But taking healthy young people who really have no choice and forcing them to adopt an ascetic, sex-less lifestyle with no emotional attachments outside the Jedi Order itself, was a policy that was also asking for trouble. If it hadn't been Anakin, it would have been somebody else.
Post-ROTJ, I wouldn't blame the revived Republic for prohibiting Jedi altogether or maybe even hunting them down and killing them in infancy. That should make life interesting for Vader's kids.
Handled honestly, there's really no way for the Jedi to co-exist with the Republic in anything but a tenuous relationship that always threatens to blow up in everyone's face. Which is great for creating ongoing drama, so why not go after it whole hog? Sigh. What could have been...
Walking through walls? You mean like Kitty Pryde? That seems a little far fetched as a Force power.
Why? All you'd need to do is arrange your atoms so that they don't "bump into" the wall's atoms. That sounds like something that's well within the faux-physics of how the Force works, no odder than mind control and a lot less odd than being able to see the past, where there isn't even a theoretical basis for knowing how that might be possible.
The power of the Jedi to instill hostility in me is directly proportional to the number onscreen. The more I saw of the Jedi in the PT, the more insufferable they became and the more I cheered when they got their arses kicked.
It was because they were depicted as being insufferable, yet there was no sense that the writer/director was intentionally trying to say, "look at these guys, they're insufferable, it's no wonder that the Sith are going to kick their asses - that's what happens to delusional hypocrites." Instead, we were asked to just accept unquestionably all the contradictions in their existence. A better writer would have made good use of those contradictions to craft a story in which the Jedi were depicted as flawed and tragic, but in an understandable way that wouldn't make us snort in disgust at them.