I sure hope this wasn't written to me. When I point out a typo, I always make sure to clap first.
Unfortunately, if I'm clapping from my phone, those claps usually evaporate.
I'll clap 50 times. I'll see that they've registered. Then, a moment later -- they're gone! So I'll try again. Same thing happens.
(When I follow a writer from my phone, the follow usually evaporates too.)
So if I ever spot a typo in one of your pieces while reading it on my phone, I will make sure to not say anything about it, in case my claps evaporate and my efforts earn me a "fuck you" from one of my favorite Medium writers.