I'm not agree with you. In order for bitcoin to rise again in price, it should become a reliable currency, but in the near future it definitely will not happen. Growth bitcoin is possible only if the financial institutions are again believed in and begin to invest monay.
In my opinion, BTC just need new investors. Doesn't matter if it's a reliable currency or not.
When new investors will come (and they will) BTC will rise again, probably with a long bullrun.