would security give a handwritten letter to any artists at flog?

lil background i suppose, this kinda started a few weeks ago when i was on youtube n watching fantano talk abt that whole thing going on with ethel cain and how she feels like nothing is being taken seriously anymore, at the end he said something like “take the time to write an entire paragraph about how the art makes you feel instead of copy pasting the same joke 50 times” and anytime a song that i’ve liked comes out i TALK about how the music was making me feel/lyrics and that led to me having an entire google doc of songs/albums/artists that i feel have impacted my brain and just life in general.

i know recently tyler specifically has been wanting people to comment novels under his post abt CHROMAKOPIA and how it impacted them, i already have a few pages about WOLF and flowerboy and was just abt to start on another for CHROMAKOPIA. im basically just wondering if there would EVER be the slightest possibility of being able to hand a LITERAL sealed envelope titled “thoughts on your art” or something to a security person or something if it would eeeevvverrr reach any of the artists… i wanted to do it for a few people n im not tryna throw anything at them obviously i just wanna know if it’s worth it to even try n print i all out lol