I'v almost seen something like 8-9? posts about "how to make electricity with potato". But this is not just it; some topics are often recurrings one and adds nothing to steemit or to personal experience.
You did well making this post, I hope it will reach all valid steemians here and will serve as a reason to improve own STEM contents.
Above all, success in science is driven by curiosity more than anything else; excellent STEM posts should be always intriguing!
Anyway, I think you just coined a new expression: "potato post"
We should use it to adress boring and non-informative STEM post written just to take vote! 🤣
Cheers!
Just another potato post. :D