I wish iOS has an app like Jerboa :( Mlem misses so many features unfortunately…
Do not preorder ffs…
Probably the solution you will find will be deleted or edited to „fuck u/spez“ hopefully.
With Power Delete Suite you can also edit your comment & post history. Useful for example if you want to change all your content to Fuck u/spez :)
Never had the PS Vita. But I had the normal PSP Slim which was an amazing handheld!