Some people believe link will pass 100$ mark and become 10 top marketcap, expecting move like ada or etc last cycle, either way buying link under 10$ surely good investment at very moment, 
the ATH price of LINK is $52 and of course if a bullrun occurs, then the price of LINK could possibly increase by at least $100, therefore I agree that now is the right time to buy LINK, because if the price of LINK reaches $100, then of course we can get a lot of profit from buying and holding LINK at this time, so don't miss the current opportunity to buy LINK at a cheap price.