I mean 249 main event is prolly the biggest match of the year and it's gonna go on behind closed doors without a huuuge crowd? Seriously? It's better to wait and get it on again at the end of the year. IMHO.
If by chance they conduct the fight behind closed doors it will probably become the biggest pay per view events in history as there are no sporting events right now and everyone will be tuning in to watch the fight and the loss in the live gate revenue will be compensated with the pay per view revenue.
Its crazy that they will push with the fight and do it behind closed doors. WWE's WrestleMania will be held behind closed doors and it is good for 2 days and I find it to their advantage to do it in that arrangement so they can do a second take in case of any mistakes. But in the case of UFC, they are going to do it like "The Ultimate Fighter", I forgot where the place is but it pretty small but its complete with an octagon cage.
They are placing the fighters health in danger if they continue with this, its hard to detect which person is already infected with COVID-19 because there are those with no travel history, no signs of being infected but after a few day after testing they are positive.