Sounds for me both very interesting. Of course both approches are very different. While HWS EU is more or less a procedural generated universe, the implementation of the Black Hole-Golden Globe PVP system could really enrich a meaningful gameplay.
I will never forget the good old times on Golden Globe very early on sunday morning… before gareth_8000 woke up to annihilate my mining vessel 
Has something of “Dune, the desert planet”. You long can you harvest till the sandworm arrives ? Really funny.
Also the approch with PVP space in Black Hole while some planets like Armageddon are PVP (during week) is more or less exactly what i had suggested. So you can flee from space to planet and vice versa there.
HWS+ ? Depends. The plans go into the right direction, as HWS+ will not be huge(&boring) but handmade and meaningful. Everybody knows the motto “Less is More”… and this is 100% true.
Rexxus stated, that some thoughts will be invested into which ressources will be made available on which planet, in which space and why. Sounds good !
Major point, and this is also valid for myself, will be, if enough players take the opportunity to explore HWS+ 2023. If it is between 0 and 3 players like at the moment we can certainly forget about that. I will give it a try, just to tease the mighty sandworm gareth_8000 again
One issue, that Rexxus and Jascha may take into consideration : I like the new weapons, armors and boosters in Reforged Galaxy a lot. Maybe something like that can be included into HWS+.