Two feelings are being conflated in many posts: what feels good to play and what is required to play.
For the almost entirety of the game, non-standard is not mandatory. Standard is fine and can hit 98%ish of the damage a "perfect" non-standard BLM has (non-standard pushed to that degree has an element of risk, too, since mistakes can be quite punishing).
Then there's TOP p1 and p6. Can you clear those two with standard? Yep. It just feels awful. Like, genuinely frustratingly bad. And your damage output is way lower in those two phases. When I say "have fun doing TOP p6 in DT" I don't mean it's mathematically impossible, I mean it'll feel horrid and your damage will be much lower than EW.
Fight design is extremely unkind to BLM as of late (many two minutes have bursts of movement in them- case in point, there's a Ley Lines in TOP where you get literally 3/4 gcds under it and then run around because of Wave Cannon). DT changes just make the standard rotation slightly clunkier too. So, if another fight like TOP rolls around, you're just gonna feel awful. The versatility you had to tackle that type of mechanical movement is gone. So now you just get to feel bad. Can you clear? With enough effort and attempts, anything is possible. I'll just hate myself through the journey![]()