There's a huge gray area here and it's pretty serious to see caution thrown in the wind for the sake of what some people consider critical.
It's just what you build off, we go from covid+ minyan where folks are walking to shul (due to false info, they may not wear a mask)
They may be stopped by a friend to say hi and figure it's outdoors, no big deal..
"But the Rav said it's ok for shmuli to go to shul, I can go see chani, her whole family got it"
Your arguments merely back the concern, humans are weak, someho people keep quoting daas Torah.
Who is daas Torah?!? What happened to everyone's fanatical chumros, this guy is crazy about possible gebrokhts and this guy spends 3 hours buying an esrog..
But man, infect other people? No big deal!