Look, we get it. The OP really likes the PT. That's great. I'm glad you enjoyed it where so many others could not.
That said, the PT just isn't as engaging or entertaining in the broadest sense as the OT to the majority of people. And, there's been a lot of discussion about the plots, details, etc...But ultimately, what made the OT most appealing to people was:
1. Character chemistry
2. Great Special Effects
3. An undefinable but undeniable "magic"
Unfortunately, the PT really had none of this.
The characters had virtually no chemistry with each other whatsoever. So, just to prove I'm not a brainwashed "prequel hater"...I'll say that Phantom Menace is my favorite of the prequel films. And...it's because the characters seemed to have far more fun chemistry with each other in this film. I really liked Qui Gon as a character, and thought that he had a great relationship with all the characters. He had a charm and authority that worked well with the others, and helped tie the whole thing together. After his death, the remaining films are just abysmal in terms of fun and believable character relationships...and that's unfortunately what the entire PT banked on: the relationships. If the relationship and chemistry between Anakin and Padme isn't there...and the relationship between Obi Wan and Anakin isn't there...you've got nothing. And I'm afraid that's what they ended up with: nothing.
The special effects were good...but it was far too much. In the worst possible way, the backgrounds became more important than what was happening in the foreground. Many have criticized the battle sequences as as simply being "as much CGI as possible smeared across the screen." I'd tend to agree with that. Watching the latter 2 films simply gives me a headache and makes my eyes hurt. It's not fun or emotional...it's just a giant showcase for CGI technology.
Finally, and probably most difficult to speak to...there just isn't any "magic." Lots of that is probably due to the character / actor chemistry I spoke to before. But, most of the things that were magical and fun and appealing to the "kid" in all of us about the OT are missing here. Again, I'd actually argue that TPM has MORE of these elements than the others.
The perfect example of how I feel about Star Wars is in the recent releases. I thought Force Awakens was wildly entertaining...great character chemistry, fun, magic...very good stuff and much in line with the same things I loved about the OT. Rogue 1 was the opposite: dour, bland, violent with no magic and only one character whose name I can even remember. In this example...FA represents my feelings on the OT and R1 represents my feelings on the PT.
My current ranking of Star Wars films is as follows...with the prequel films sadly not faring well:
1. ESB
2. ANH
3. TFA
4. ROJ
5. TPM
6. ROS
7. R1
8. AOC