Mega corporations like nestle get their money from us normal civilians not caring about what we consumes impact on the environment.
Like if you literally disbanded nestle over night, not even splitting them up or selling things off but somehow just got rid of them and all their product's... does the negative impact on the environment go away? or do new companies grow to meet the unmet demand and all that's changed is what company is providing cheap goods at the expense of the environment?
Isn't the last version already that..well..last version?
If anything they could just leverage their work with proton that allows steam to play windows games on Linux to provide similar compatibility shims for old windows on modern windows