2018's are my favorite.... frost, leaf ticket, disco are all I would keep in my line up for ever
eevee is fine, but not a standout for me and while aurora is pretty I think its too much picture on a little egg
2017 might be second because galaxy is probably one of my favorite eggs, but all the other ones are so blah I still prefer 2018. 2019 I hated because they destroyed the perfect oval sillouette's of the past eggs