Just for example the current Golf E weighs 200 kg more than the non hybrid version and is much slower as a result.
It also costs more than GBP1000 more to buy.
There is no market for these hybrids as yet. Unless they can get the weight down and the price down only greenie weenie idiots will buy a hybrid.
Of course if IC power is banned significantly that would change matters, but the free market would still prefer IC only.
Just BTW, there is no indication that Magna will be assembling a hybrid version of the E Pace. In fact, many will be FWD IC power only, not even AWD.