Here's something interesting for you:
https://news.bitcoin.com/the-poor-flip-the-rich-hodl-startup-finds-out-tracing-its-tokens/This research shows that the rich have actually held on to their cryptocurrency investments. The real gains in any coin take time. As for bitcoin, it's already up so much that the percent gains on it will not be as much on alt-coins. The good thing about BTC is that it's market cap is very high so the rich can enter it without moving the market cap.
In that sense, for some one who needs to move tens of millions, BTC is great because it's an asset in which both rich and poor can park their money and hodl on.
Alt-coins, though, are more fruitful for the average people. Putting $2,000 out of a $10M portfolio in an altcoin won't mean much even if the $2,000 becomes $10,000. It's a drop. However, for the average person who may not have more than $10,000, $2,000 going to $10,000 is a big deal. That's why I always look for good alts. I recently found out about a good alt called VEIL because it ranked very high on weekly gains on CoinGecko.
I looked into it and I like what I see:
- Constant development
- Reasonable goals
- Real community