I only have a few altcoins, not too many. because actually I believe more in investing in bitcoin than altcoin. I spend most of my money on bitcoin investments. but i also have some altcoin. My favorite altcoins are ethereum, litecoin and BNB. and these two years most of altcoin lost its value. and I think right now is the right time to buy and add altcoin. because I'm sure that when bitcoin pumps the altcoin market will also go green again. I hope Bitcoin will increase soon.