I had fun with this! It reminds me of one of the mini games within Blue Prince.
The main challenge I had playing on a laptop with a relatively small screen vs my desktop, is the text on the doors is awkwardly small. I can make out the statements ok, but it took me a while to figure out how to actually select a door, because the "E" cue on the other text area was so smooshed into the text area that I honestly didn't spot that the letter E was there at all until I failed a few times while hitting every button I could think of to select. I know I tried E a few times, but because it's a long hold vs a press, I never hit it long enough to register it was doing something.