Hive Dollar is a good stablecoin worth investing, I recently however noticed the downfall of Tron's supported USDD stablecoin which was kind of alarming. I have written an article which compares the two, you should give it a read if you want :) https://hive.blog/hive-167922/@esmeesmith/hbd-vs-usdd-lessons-learned-from-stablecoins