Currently crypto forums are just a channel for projects to access bounty hunters to get promotion on social platforms like Twitter/Facebook/Telegram. Projects no longer think of crypto forums members as potential investors, so they no longer want to conduct signature campaigns. SoficoBM customers also no longer want to conduct it, perhaps only BountyDetective will continue to conduct signature campaigns.
I hope in the future there will be many projects conducting signature campaigns, because signatures on crypto forums are a way to advertise projects professionally and effectively. Yobit, BestChange, Exolix and many other exchanges still hire Legend members to advertise for them. It would be great if big projects come to our ALTS forum.