Hello,
I'm also interested what people might write here. My favourites are:

MIOTA (will be sooner of later the currency of internet of things, really strong technology behind it)

BAT (the BAT browser is constantly growing and working well. for me its already a replacement for Google Chrome and this is really a statement to kill a Google Product)

ETH (waiting for the staking, i think that could be a huge push for this currency. I expect a price of more than 1000USD in 2021)

DOGE (because things should be fun also and this is a find project. but anyway this coin is really working, transactions are fast and cheap and you can always expect some nice volatility that can make you some bucks. im still collecting this coin to become DOGE millionaire. right now i have 175000 ;-)

DASH (we will also see the rise of a 100% privacy coin. my favourite is DASH but possible that there are some better candidates already on the horizon.)