I've never said anywhere that using Mig is safe. On the contrary, I always say that using Mig is a lottery, which you can lose at any moment and get banned. Therefore, those planning to use Mig should be clearly aware of this.
However, I fundamentally disagree with many who say that a ban for using Mig is 100% guaranteed. Yes, there's always a chance (even when using genuine, full public dumps), but it's definitely not 100%.
Regarding public dumps, you can't lump them all together and say they're all dangerous. Personally, I trust only one source (MegaTorrent), which doesn't contain the mixed dumps that fill Facebook groups, Telegram groups, and Discord channels. Anyone who uses these groups and channels will inevitably get banned for using mixed dumps.
I only care about users who use dumps from MegaTorrent. That's why I'm interested in any reports of bans for these dumps, both on Switch 1 and Switch 2.
And since a ban is more of a matter of time, it was more important for me to understand (and tell others) how to use Switch with MIG after a ban. And now (after testing with several users), it's clear that there are no problems with locally transferring updates to the banned Switch 2. The main requirement is having a second Switch.