I don't have as much of an issue with players not volunteering taking a cut, its not like that money would go to the greater good anyway, it would just be a saving for their employers. In fact if anything, it would mean less tax going to government use.
My issue is with clubs (and any business in any industry whatsoever) using the goverment scheme to top up earnings when in a position to keep going and keep paying players and/or staff. And lots are doing it, lots, football clubs, oil companies, law firms, businesses, you name it. To me is the equivalent to folk stockpiling bogroll or taking the last tin of baby formula off the shelf in case they cant get milk for their tea. The scheme surely has a finite amount, and who knows, at the end of May it might need to be extended to keep the measures going, if those knee jerk profit margin guards have used it all up it will make a really hard next few months (and years recovering the economy) for everyone thereafter.
Yes it would be amazing if they gave money away at a time like this, but that cant be an expectation. I read somewhere that there are about 500 premier league players in total. And something likr over 50,000 mult-millionaires in england. Surely that same goodwill rooting cant just apply to footballers.