Thanks man, I have used highway ramps in order to ensure that people can use it without mods or maybe even DLC, but the improvement is clearly nice.

Since the 5 way intersection is very unrealistic anyway and I was watching Lucifer on netflix, I decided to go for pentagon/pentagram theme.

Thanks dude, some good points there. Yes, those ramps are unrealistically steep, as you can probably guess I was aiming too much for the pinwheel "look" to get distracted by realism
There seems to be general agreement that 5-Way intersections are the biggest that are feasible in real life, it's probably why they greatly outnumber the 6 and 8-way intersections in the workshop.

Very nice! You know I'm always a sucker for Full-Diamond-style interchanges. Though the ramps in the middle are a bit steeper than I prefer, I do like the "pinwheel" in the middle.

(And I think 5-way is the biggest one where I don't complain about it not making sense to have that many highways come together in one spot )