Why do all my humanoids keep having welds in them?

Basically I have recently got into StarterCharacter randomization and I was making a few chars. Whenever I spawn in one, theres welds and snaps that prevent the arms and legs from moving when you play as them. I have join surfaces off.

Was using a plugin to spawn the rig. Make a rig without any of the welds in it and save it to a file. It will save you a ton of time.

I'm not an expert, But I assume that when a player logs into a game, they have welds in everything they are wearing, and what they could be potentially wearing. I don't know how to code something like that, because I'm not that good yet. all I can offer is a suggestion.