It is expected that the vast majority of vehicles will never have a lefthand turbo oil feed line issue. Most drivers do not push their cars that hard that often. Ima guessing that the oil feed lines that have "baked" and leaked are on cars that use the turbos a lot, and I don't mean just often, but for extended spells, or repeated WOT. They know who they are. I've shared my examination of my oil feed line, but will repeat it here. It looks completely free of discoloration that comes with pronounced exposure to heat, i.e. glowing hot turbo. My car in over six years has never dropped a single drop of fluids aside from AC condensation. My take on this is that Ima not high risk, or even any risk.
But I do answer the TSBs and will this recall, eventually. By "answer", I mean that I address them, but won't automatically go in if my car is not experiencing the issue in question. The transmission logic TSB back in '19 I did not have done because my transmission has never manifested any shifting harshness or other issues. On my record, it shows that the dealer offered to do the logic and "customer declined".
This recall is another matter entirely, involving removal of many parts and hours of labor. Ima in no dither to experience any of that. My next oil change at the end of the year, they will remind me of the recall and we'll have a conversation, with me asking how many oil feed line replacements they have done. And depending on how that conversation goes, I'll schedule then, or wait some more.
If I see any oil drops on the carport/driveway, bang, I'll make that appointment pronto. This oil feed line isn't a sudden catastrophic failure, from what I read, it comes on steadily with oil leaking increasingly. Anyone who ignores that sign is being very unwise.