The thumb and title are almost irrelevant at this point. The ~800 upvotes, ~100 comments, and ~$250+ Hive Rewards earned speak far louder, apparently to everyone but you.
Ironically, if you'd chosen to actually read the the post like the other commenters, and you'd never have left a low-reputation comment like this, and your posts would likely be earning you more. :)
Either way, thanks for sharing your feedback and the thumbnail tips, I appreciate it, wishing you a great day. 🙏