Would be a terrible shame if lots of people opted out.
If you are a EU citizen you might also want to write a complaint to [email protected] because they are collecting your personally identifiable information in machine-readable form which they are distributing to third parties.
I did it to invite collaboration and connect with other developers with similar interests. FOSS is more about building communities than building software, after all.
I did not anticipate that it could be (legally) used to dismantle the kinds of communities I wanted to build. (I did anticipate that it could be illegally used to that end, but historically that has tended to cause a Streisand Effect, so that risk seemed worth it.)
If people still want to be part of the community, they can.
You’re just coming up with reasons to fit in with the crowd.