That one has nothing to do with Crawford far as I’m aware. It’s just plain stupid interaction of several rules. You are definitely intended to be able to just cast disintegrate on the wall.
Some rules are intended in a certain way and just handled poorly. The above case is (I personally think) one of them. Others are actually intended to work a certain way because of designing aspects (like verbal components having to be said at a normal volume) but people simply decide to ditch them anyway, because they like something else better. Both are valid, but they are different.
That one has nothing to do with Crawford far as I’m aware. It’s just plain stupid interaction of several rules. You are definitely intended to be able to just cast disintegrate on the wall.
Some rules are intended in a certain way and just handled poorly. The above case is (I personally think) one of them. Others are actually intended to work a certain way because of designing aspects (like verbal components having to be said at a normal volume) but people simply decide to ditch them anyway, because they like something else better. Both are valid, but they are different.
I didn’t actually know it was or wasn’t Crawford, just that such a terrible ruling is very much his brand.
He actually has some totally based rulings too. Those just don’t stand out amongst the profoundly dumb ones.