For me it is good to invest your money from bitcoin because bitcoin for me is the safety way to earn money because it can gain a huge money from other altcoins.
if I may suggest it would be nice don't just bet on bitcoin. bet in bitcoin enough because we will not always rely on bitcoin. there are still many out there safe bets. because the security of our money also depends on how we process it.
I think it is good if we invest in single coin because when we invest in more than one coins it make us think so many times about other investments too so focus on market value will be harder, I like to invest and bet only bitcoin it has huge potential and good market reputation, I like to spend money in bitcoin it is always safe and profitable for me.