In terms, of getting a new bank set up, I’ve seen people open bank accounts same-day with Mercury (online) or Chase (walking into a branch). Wiring funds from SVB to one of these banks should take <24hr to complete.
But yes, you CAN initiate a wire transfer from SVB if you prefer to do that. Note that some SVB customers are seeing issues with the portal right now (probably given high traffic).
Hope this helps.
Oh, also we created this resource hub to help SVB customers with tips like the above: https://gusto.com/company-news/silicon-valley-bank-closure-r...