It’s not that, it’s storing the excess energy and converting it to heat, and that heat is then transferred to homes and thus reducing the use of electricity in the winter. Most of the electricity usage of Finland is in heating during winter. So using excess to store heat is a great idea, and using existing infrastructure to boot.
I think CDPR has always been what it is now. Just that nowadays people enthusiastically jump on the internet bandwagon, whatever direction it might be, positive or negative.
That is to say, it’s the same as Owlcat. Initially buggy, but amazing and GOTY after patches. People always forget that Witcher 3 was a mess when it came out, as was Witcher 1. There was a big deal about the fact that CDPR made their big content/bug fixes updates for free with Witcher 1.
I honestly don’t remember how witcher 2 did on this spectrum, though.