"Pls dont spam ethos with single letter or single word reviews. These do not add value nor will get you any xps."

I think you are probably not english speaker or are new. Pls dont review with single character or single word. These are more of spam. Rather try to add more meaningful and detailed reviews with reason as to why you feel about something genuinely. You can even add reviews in your native language if it helps. But yes, spam single word or single character reviews will only get you downvotes and will not get you any xp points as per recent announcement of ethos! I hope above helps. I am happy to archive/remove my negative review if you agree to change approach going forward and archive all your current single word or single letter reviews.