I don’t think there is a single “one size fits all” way to cure candida. Everyone is different, every “infestation” is different. People have many different opinions and experiences. What works for one person might not work for another.
There also isn’t a lot of scientific evidence to support that diets even work – its all anecdotal, so of course you’ll get a lot of different advice and opinions.
I think what we can all take away from this is that this is a very personal journey and you have to decide what works best for you and who to trust. Don’t go blindly trusting anyone (even on these forums!) if your body is telling you otherwise.