I liked 1 and 2. Got bored for the prequel and 3 early on.

Tiny Tinas I did play and really enjoyed that game. It felt like a reasonable advancement over BL 1 and 2. It felt like they stagnated for a bit and raised the bar slightly with Tinas.

I really wanted an MMO style Borderlands with 4, and I wouldn’t value 4 any higher than Tinas launch price. But I am interested in what the game has to offer.