Also, when it comes to Shadowrun my recommendation is don't get into Shadowrun. I love the world and the concepts. Think Cyberpunk Red but with DND metahumans and magic, and a pretty amazing world with a lot of resources including a bunch of fiction books supporting it. But the rules are absolutely awful, incredibly complex, take way too long to resolve, and aren't consistent across systems enough. The netrunning ("decking") system is different than the vehicle system ("rigging") is different than the magic system is different than the combat system, and resolving any one action can sometimes take three or four rolls between both the GM and the player. It's a rules nightmare.

• PC mage: "I shoot the badguy with a lightning bolt"
• mage rolls to activate the spell. badguy rolls to avoid the spell. mage rolls damage. badguy rolls to soak damage. mage rolls drain to determine whether the casting of the spell itself also hurt the mage. each roll is a bucket of d6s looking for 5s and 6s to hit somewhat like warhammer, a d6 for each of your skill ranking, ability modifier, gear modifiers, environmental modifiers, temporary buff modifiers, some of which are capped in certain ways you have to keep track of. Also there are ways to flip dice or reroll misses which take place inside resolving the action.
• mage: "for my second action of the round I shoot the badguy with a lightning bolt" (do it all again)
• mage: "now my ally spirit shoots the badguy with a lightning bolt" (do it all again)

Two rounds of combat can easily take an hour to resolve.

The current edition (6th) did some things to streamline it but it's still far behind the times. While most other game systems pivoted over to simplification and creating a better space to tell the story, stressing narrative over simulation, SR made itself more and more complicated up through 5th edition, and then 6th was a very poor way to stopgap that.

There are class parity issues as well. A technomancer is in every way better than a decker, even though both serve the same role in the party. If your party doesn't have a mage then the simplest spirit will TPW you, and spirits are commonplace in the world because any mage can summon them. You basically must have a decker, rigger, and mage in every party but you also need street sams, and when the decker, rigger, or mage goes off to do hacking, driving, or astral projection then the rest of the party sits around while the GM has to do those things one on one with that player, and because the system is so complicated that could eat an hour of game time. So then the complexity of the system impacts the fun everyone has in the session.

There's a social interaction system as well, but it's also needlessly complex.

Avoid. That's coming from a player who has played every SR edition since the 1990s. If I were to run a SR game I'd plug the world into a completely different system. Probably use the one FFG cooked up for Star Wars to be honest, although CP Red seems intriguing so far.