I usually only use the main cryptos like bitcoin, litecoin, ethereum, and sometimes dogecoin. It can be very annoying having like 30 different wallets to keep organized and backed up. Much more simple and less stressful to just use the main cryptos that you know are stable and are here to last.
Now we have lot of multi crypto currency wallet where we can store our coins and no need to maintain different wallets for each coin.But I am also like to play with but coin because it is more accepted in all the sites when we compare to the other currencies.