It's trading at 0.9x revenue (or was before the end of today), which in todays world of crazy valuations is nothing. One could argue that given that the shorts were artificially depressing the price, that it was underpriced to begin with.
Indeed as comparison Tesla another hyped stock by retail and wsb traders is at ~225x revenue.
Once a stock gets detached from reality and the valuation gets based on what ifs it takes a while for it to come back down (dot com bubble anyone) but I have no doubt this will back down to 30-40 in the next few months.
I would put my money where my mouth is but shorting a stock like this is incredibly dangerous and options don't have the risk/reward due to the volatility so I'll pass on anything to do with this stock and enjoy the show