@dosdude1 This makes things sooo much easier, thank you very much
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I saw you mention couple of times now that you “see no real benefit to using APFS as a boot volume”, so I’d like to re-ask @Banan911’s question from few posts before. Would you mind elaborate a bit more as to why that is?
APFS is so much better than HFS+ and has lots of great perks that everyone can benefit from in every day use, not just power users like myself. I would love to see a
somewhat reliable and not
too fussy method (external USB helper thumb drive is not it) of booting into APFS volumes on unsupported Macs (Early 2008 Mac Pro 3,1 here).
Regarding your patcher tool, since you mentioned it also: in my opinion, it would be a good idea for your patcher to make the Recovery volume work by default. I know you don’t consider it an essential part of using Sierra and High Sierra on unsupported Macs, but a lot of people do, rely on it and see it as an integral part of OS install.