I get that you really hate BG3, but I am struggling to relate to your claim here.
It's pretty easy to see actually:
And while turn-based combat is the worst
They simply dislike turn based combat (And apparently real-time combat... So seemingly they hate all combat?)
As BG3's combat is turn based, it's natural they would dislike it.
Personally, the only kind of combat I dislike is RTwP, I think it's an abhorrent design that simply takes the worst aspects of turn based and real time and mashes them together into a terrible and frustrating experience (Though, this happens to be the "Classic" CRPG combat which leaves my desire to replay classics like BG1 and BG2 very much lacking)
Outside of that, TB or Real Time (In various forms) is mostly fine. Depending on how it's done. Most games don't particularly do either spectacularly (Though some modern games have been improving on turn based and mitigating one of the main complaints about the format by having all enemy characters act at the same time thus speeding up combat as a whole)
