I think that the (good) bounty opportunities on Bitcointalk have become very rare. They seem to have all moved to other places, like towards social media.

Bitcointalk used to have really good projects back in the day but then came a tidal wave of scammers and everyone lost. Ever since then, most people on Bitcointalk tend not to trust ICO's or their bounties. A bit sad, considering that I used to make a decent amount of money from easy campaigns. Way more than current signature campaigns pay out, that is definitely for sure. Although I would recommend you to go for Bitcoin paid signature campaigns. The payout of ICO tokens from token signature campaigns was always worse than regular Bitcoin sig. campaigns.