This issue has come again even after it was marked as duplicate and then fixed, I. cannot. remove. snapshots. from. my. launcher. again. This is just stupid. Im about to start using a different launcher to start my game now. This is the second time that this has happened and it just cloggs up the space with a little bit more causing me not to be able to see everything when I go to select all of my different versions. See https://bugs.mojang.com/browse/MCL-11272 , it has my original issue/bug post. not only has it not changed the difficulty of moving around in the launcher but also made it harder to navigate it aswell.
It being marked as duplicate just means that you're posting duplicate bug reports. Please stop posting duplicates.