It depends on how you define Bitcoin's place in the market. BTC was originally intended to be a digital currency used for transactions and saving. I do believe BTC has already been replaced as a currency for small transactions. As a method of savings I think BTC will remain king at least for awhile, ppl might use LTC to buy coffee and BTC to buy a house, if that makes sense. I could also see a scenario where BTC is used as a reserve of some kind or used for large bank settlements. Just some thoughts...nobody knows for sure.