Learn that there'll be detractors smearing your app even if they don't understand it

see what happened to me and my product https://roll.satsumo.xyz/ here -> https://bitcointalk.org/index.php?topic=5414038.0

People with positive feedback rarely leave a comment, but a bad apple will go out and make 10, it looks bad. So you have to answer to them, even if you don't want to