Absolutely - CA have spent the last x years being incompetent in this way. Games should have been postponed for two weeks to allow a bubble to form already.I'm fairly sure CA butted heads with broadcasters initially at the start of the pandemic.
Sport, under circumstances that are less than deal, has continued because clubs, boards need their money and broadcasters are less inclined to pay up when there's no sport to show. I've loved watching endless cricket for the last couple of years but there have been times where continuing to play is completely ridiculous.
There was no Wimbledon in 2020 because they had, by some coincidence, taken out pandemic insurance the previous year. Practically no one else had that foresight so it's all trying to fill the coffers again.
The one issue this brings, though, is overseas players - a squad of 15 is far too small in Covid days, and I doubt overseas players would stay the probable month it'd need to finish the comp. Maybe a signing window for local players or something?
As another (unrelated) note, the BBL actually got away with not having COVID until New Year's Day - the A-League had been devastated by COVID since mid-December, and the Cummins close contact incident showed how easy it was even that early.