Even Bitcoin with a max supply of only 21 million needed massive amount of capital to get where it is now. So any coin with double that, will need the double amount of capital to get to the same place. So with so many options out there if you want good value pump. Look for something with max supply of only like 1 million. (which of course needs to have a utility too to stay in growing demand)
You have a point and at the same time you're sounding like you are having your wrong assumption as well. Just because of low supply, a coin/token cannot have a good future; it may get delisted from exchanges when there are no continuous investors for it.