Lucie, glad to hear you're doing so well.
I'm not sure I'm convinced about there being a massive industry in alternatives to HRT. This sounds a little bit like there being a 'breastfeeding industry', which is patent nonsense (- and a DARVO set up, I expect, by formula companies.)
Thinking about it, even the phrase 'alternatives to HRT' suggests that menopause must automatically in every case be treated in some way, when for many if not most women there will be no need.
This is not at all to suggest that the women who need it shouldn't have it, btw, but I'm interested in the message that all women should be given HRT, which I have seen suggested. HRT was used to treat symptoms; its now becoming suggested that women will suffer if they don't take it. The shift is palpable.
The 'alternatives' that I've seen suggested are lifestyle measures - cut down on alcohol, eat more protein, drink water, etc