I think they will fall a bit but they'll be back stable, the thing is we have not seen some positive action on altcoin in general, so most likely it will not be affected. Bitcoin continues to rise but altcoin still not moving the way we want it to move, only few alts are rising but not good enough like the last bull run.
Maybe bitocin needs to rise more and we need more time to see bitcoin trading stable at a high price, probably a new ATH, therefore we should stay patient.