PrimeXBT
Questions & Answers

As with all things, it depends how you appraoch it. If you don't take the time to do a deep dive and study different traders on the platform, and instead go for the one with the highest profit indicator... you're probably not going to last very long, amma be real with you. Copy Trading is as, if not more, serious than manual trading and should be done with a thorough understanding of what makes a trader worth investing long-term or not.
Yes, it is worth it, but please don't neglect the research part