I'd like to hear from you altcoin experts what new projects and coins have the greatest potential for future success. I'm looking to invest in some new stuff long-term in hopes of high ROI, but the altcoin announcement section is a real jumble. So far, I'm looking at Karbon and Looq, but I'd like to hear other ideas. What and why, basically (links to announcements are appreciated!).
I have three top blockchain coins on mind which key focus on special areas not properly addressed in cryptocurrency. Harmony addresses sharding and blockchain scalability. Sero brings Privacy on blockchain and offers smart contracts services to privacy dapps and Contentos is a global chain for content creators worldwide