Yeah there are green server farms either in existence or planned (I seem to recall Google had this idea of doing them off-shore and the electricity being generated by the waves they floated on - would be a cool thing) but not that many and obviously you can’t really control that aspect, so even if you’re buying a download and not streaming after that you’re still dealing with the availability costing money.
OTOH it’s hard to know how much space out there is being spun up all the time. e.g. when I put my MP3s into YouTube or Amazon’s music store it seems weird to think they might have 4 million separate copies of Radiohead’s OK Computer sitting on a single hard drive, probably they have one and they assign us all the right to grab it.
And if you’ve ditched vinyl how are you listening to this music when you’re not by a record player? E.g. if you used the download code then that’s still using the same level of environmental impact and, indeed, the fact that all these records come with a download means they aren’t actually more environmentally friendly than buying just the download?