qubodup {l Wrote}:I think signatures are annoying and bloaty. Also they are being used for spam.
I remember a situation in the old forum, where a spam bot created a post and I didn't realize it was spam, because I disabled signatures and the spam was in the signature.
Don't worry. Users who have signatures enabled will report them to you.

+1 for enabling signatures
They can be useful, informative, interesting, creative, funny, etc.

Just add a size limit maybe (which is probably the case by default I believe, at least for text).
Nobody is forced to click on links and users can be notified/warned if their signature is too big or against the forum's code of conduct.