So yes to both of your points. It's nice to have tighter writing, less padding, and some planned, coherent storylines, but definitely breaks things up and lets you forget about them more when releases are more scattershot and take long breaks between seasons. Broadcast TV has the benefit of a somewhat regular schedule, so you can't forget it. Streaming shows show up all at once on some random date and then disappear for a year or more.
Add to it that the streaming experience has become very broken up/distributed, and it's getting hard to keep track of what is where, when it's coming back, etc. everyone wanted a piece of Netflix instead of going through them, so now there are a million different subscription services to sort through, each with usually only 1-2 shows I'm interested in, so always bouncing around, trying to figure out what to buy and what to cancel, etc. Hanging on to regular cable tv (well, Fios), so not paying double for all of the a la carte services too. Can't wait until some of this flames out and someone starts consolidating these things into a couple platforms again, something has to give. Whether it's the streaming services or giving up on 'regular' tv, we'll see.