In the picture section (in Google Maps on Android at least), there is a video of it being lit up.
It absolutely holds up, and does things that seem to be impossible for streaming-era TV shows in terms of building the characters and the universe.
The first season is very obviously done on a shoestring budget, but the production values will start improving after that. I honestly can't imagine what value a reboot would bring.
If you're continuing and at all interested in the timing, SG-1 season 8 has a two-parter premiere, and Stargate Atlantis begins immediately after that, not before or at the same time.
I'd actually decided to re-watch the series this year and am just finishing the 8th season right now.
I liked SG Universe but it got a bit Home-and-away every now and then which was off-putting. Relationships in a sci-fi? Who cares
The issue will likely be that the streaming format does not encourage character building the way it was. They'd likely make a really long movie split into seven parts. Which is not Stargate, with it's weekly monsters, overarching plotlines and occasional gags.
Got the first season because I was bored. Laid on the couch all weekend watching the entire set of shows. Called in sick on Monday and Tuesday so I could go buy and watch the second season.
I used to own the movie, all ten(?) seasons and the SG-1 movies. I rewatched them a couple of times.
It holds up surprisingly well. I wouldn't argue against a reboot, but I would want to see something different rather than just copying the old shows with a different cast.
I think maybe the last couple of seasons were kind of a bit of stunt casting and while it eventually sort of worked, those were the worst shows since it was just sort of a rehash of the "Well, we pissed off yet another super-alien race by existing so lets kick their asses" idea. New villains, same as the old villain.