That's interesting. I just checked on multiple websites, and it seems their revenue is quite stable, around half a billion USD since 2018. I'm not sure how inflation affects them, but it feels like they're doing just fine, hence why they don't try to increase their revenue from actual business activities. I guess they're betting big on Bitcoin. Only time will tell if they're a genius or a risky gambler.
They did a lot of hard works behind the scene even before their first Bitcoin purchase in September 2020. I very disagree with saying like Strategy bet in Bitcoin because I saw their serious investment from research to business plan before they took action. After 5 years in this market, and mass success they got with Strategy Bitcoin portfolio and value as well as price growth of their stock MSTR, it's harder and even baseless to say Strategy is a gambler with Bitcoin bet.
Investment with due diligent research like what Strategy did is not bet.