I agree.
All of these items should be craftable.
If they think there’s a possible XP “abuse” scenario, then make them take longer to craft instead of blocking them from the game. Those folks want fast & easy.
There isn’t really a good reason to remove them from Creative worlds, even if we can’t craft them in survival. It’s Creative…they should have access to everything…especially since there is no crossover of inventory. The less nerfs & limits, the better.