A lot might depend on timing.
Small time retail investors on unregulated exchanges dominate market liquidity at the moment, many of whom are late-comers distracted by the cloud of shitcoins gathered around honey-badger's napping bunghole.
hippo honey: how ICOs are bornBut smart money is on the verge of moving in, from wall street to institutional, not to mention the hundreds of hedge funds and other OTC whales already hemming and hawing in cryptospace.
Once regulated exchanges start offering better BTC custody solutions for these big boys, paving the way for ETFs and the like, retail investors (along with the slew of unregulated exchanges) might start to become irrelevant, much like they already are with the stock markets.
If the SEC and other global regulators start spraying ICOcide before smart money moves in, BTC could be at real risk, even halting or at least delaying progress in the smart money space.
But if smart money moves into BTC sooner, as expected by the end of this year and into next,
before the SEC is able to take much action against ICOs and their ilk, BTC might already be immune by that point.
A lot might also depend on the timing of layer 2/layer 3 protocols; the lightning network and rootstock smart contracts and all that, incorporating a lot of the functionality shitcoins currently tout as BTC side chains/protocols.
This is all assuming smart money really is smart enough to recognize BTC as the one true coin. Which I think, for the most part, they are. These are the same guys who've been setting up BTC futures and pushing for ETFs all along. There's not a single shitcoin anywhere near attaining a futures market so far as I know. Best the shitcoins can hope for is being included in an overall crypto index fund, like Coinbase is offering.
ps. check out this mesmerizing but also sickening
animated crypto market evolution, too large to post in its entirety here...
https://t.me/CryptoAquariumChannel/1585