[wtsui]

Yes, the unfortunate fate of so many anonymous apps in the past years.

Moderation may be an ongoing challenge but without commenting or messaging, Solo should be a bit more resilient.

[pwaai]

One attack vector here might be trolls creating large number of accounts or manipulating the algorithm to share suicidal messages....I've seen far worse, the internet in all purposes does a lot of good but it's also emboldened incels