Not sure about future bitcoin price but I think it will stay for quite long time compared to other alt coins because its user base is large compared to other coins.
comparing bitcoin to other altcoins isn't really a worthy comparison as altcoins will dry out at some point. their value will be -95% to -100% over time.
"Their value will be -95% to -100% over time". However, the supply of new scam coins will always be there.
they would be useless, now one will care about the new coins, it's already the case as we talk right now
just look at the alt section, there is no competitor among them for bitcoin, the only one could be monero, nothing else
from this point of view bitcoin future is without obstacles...