Swapping sims is easier now. You scan a QR code, wait 30 minutes, restart phone and you’re good to go. No need to wait for a sim card to be mailed to you. No need to purchase a sim card in the local store.
But if I am trying to debug some mobile connection related thing I can’t be waiting 30 minutes to swap it back and forth every time. Then I won’t be able to solve the problem in a timely fashion.
Swapping sims is easier now. You scan a QR code, wait 30 minutes, restart phone and you’re good to go. No need to wait for a sim card to be mailed to you. No need to purchase a sim card in the local store.
But if I am trying to debug some mobile connection related thing I can’t be waiting 30 minutes to swap it back and forth every time. Then I won’t be able to solve the problem in a timely fashion.