A big and long-lasting problem in Shadowrun is the amount of spotlight-hogging that the hacking aspect of shadowrun eats up. The "decker in a van" trope isn't a healthy one- it encourages the GM and hacker to focus solely on each other while everyone else goes and gets a pizza. Not fun for everyone else, and not healthy for long-term player dynamics.
The chosen fix for "decker is up, let's go get a pizza" has been (at least in part) minimizing the amount of spotlight starvation everyone else is subjected to during a hack. If you have to physically get the hacker inside the corp compound, just like everyone else has to do anyway, it keeps the spotlight from being focused as much on the decker during the matrix scenes. Yes, yes, streamlining the rules and resolving hacks faster is ALSO a goal, but the easiest thing to do in the spotlight-sharing arena is to essentially force the decker to join the rest of the team during the infiltration.
In my own view, you're begging for a toxic problem if you allow the decker to just hang back in the van. Sure, maybe a group and GM are skilled at sharing the spotlight, but it doesn't avert my issue: allowing 1 archetype to avoid the risks of physical infiltration invites lots of others to also hang back and leave the physical risks to the chumps who don't have that option. Once the decker doesn't have to go, obviously neither does the rigger. And soon the mages won't be going either, they'll just astrally project. Allowing "people who have to go in" and "people who don't have to go in" sets up an upper and lower "class" system. Tiers of archetypes, in other words. You begin with having the upper class be more attractive to players because they're physically safer to play, so you end up having fewer of the lower class characters. And then once you have that, you have the mages naturally just summoning spirits to materialize and perform the lower class functions. And.. boom. Now you no longer need samurai and covert ops characters whatsoever. And once you have spirits doing all the physical world functions, you certainly don't need drones, and there goes your need for a rigger. You've gone full MagicRun.