I have 2.3eth and I would like to ask if i should hold my eth or buy 21 NEO. I also have ADA|BTC|XLM should I invest more in those also or just go for one full investment
Try to buy different coins and follow the rules of deversification , it will help you in the future not to be in one coin and sit in the cons, so you will come in a plus in one coin and the other can be a minus