I can't say I'm happy with the early demise of instant messaging software either (RIP msn messenger), but in that case you at least get a few years of use out of it in exchange for your time and brainspace, which may not be the case for vibecoded github projects that stop getting updates within a month of release. Of course it matters how likely it is to break too; I'd be less wary of something that is self contained and doesn't use the internet than a third party frontend to a major website, for instance.