Yeah I agree most execution in this game is easy. I was referring to specific strings that the developers purposefully made difficult like the examples I gave (tbh though those are the only examples I can think of)
The 21212 is actually easy to do. It's just a matter if training and how you do it. Nothing complicated about it and that's what's tripping everyone is they are trying to do it several different ways to oversimplify it.
In one motion you slide thumb from 2-1--212 all together. No pause and don't dial any part of it.
What I was doing wrong at first was I was used to 21122 sliding from 2-1 then going a bit past 1 and coming back over it which made me hit 211212 instead of 21212. As long as you hit them right and do it all quick in one slide I get it 99% of the time.
Note: don't input anything after 2-1-2-1-2. If you do it won't allow you to cancel with Slide, acid or LnL 2/D3.
I personally like the execution barrier on certain things especially on Erron Black. This way every online Erron can't play him decently without putting in the time and effort. I'd be fine with a frame or two additional window for the 21212 but I don't want it to be too easy.
This game allready feels easy AF, most characters are far to simple and easily picked up. There isn't really any hard combos just plus on block perfect links here and there and few hard dial in strings. I actually want the opposite for more Characters to have more difficulty with cancels, combos and moves. But I understand they want every stan online to have fun and that's fine so it's nice that I have little things like 21212. Kinda miss 21122 though.
I'm fine with a few harder ones to have a bit more frames buffer window though. That perfect balance between To Hard(need to practice it) and achievable.