Answer:
Because they have big fingers

This.
It’s old advice that used to work, and it worked very well.

Step 1:
Hold hands under dryer

Step 2:
Wipe hands on shirt

Unfortunately this is one of those topics that never gets a rational discussion on social media, just a bunch of gut reactions. You’ll need to find your answer elsewhere.

Even to suggest a little contemplation here will get downvoted. Don’t bother. Might as well post “what is capitalism.”

Thoughts and prayers