I don't agree. I think its an interesting concept and a decent lore reveal with its own set of mystery surrounding it.
It would be. If it hadn’t been done to keep a popular Doctor in the back pocket, and hadn’t accidentally been written and shot in a manner that leaves doubt over who the ‘real’ Doctor is at precisely a time you don’t want that. Oh, and if they hadn’t done magic clothes in a regen three episodes previous.
It was janky.