So if they at no point claim they’re open source… what, exactly, is your critique of them? That they built a product that is so good it could conceivably be open source but isn’t?
> And are you suggesting that people normally click the license page?
As my comment says, I am suggesting that they explicitly say they are not open source. It’s not like that’s featured front and center on literally any other product’s front page, so I’m not sure what exactly your expectations are here. Do you want them to have in 100pt font “WE ARE CLOSED SOURCE!!!” plastered across every page? Would that be enough?
> And are you suggesting that people normally click the license page?
As my comment says, I am suggesting that they explicitly say they are not open source. It’s not like that’s featured front and center on literally any other product’s front page, so I’m not sure what exactly your expectations are here. Do you want them to have in 100pt font “WE ARE CLOSED SOURCE!!!” plastered across every page? Would that be enough?