Aside from the lending vertical, what other affiliate niche is paying BIG MONEY nowadays?

I know a lot of y'all are making a killing with personal loans, payday loans, auto loans and the likes... but frankly I'd rather stay away from this niche as I know a lot of people who got screwed over by predatory lending practices and ridiculously high rates...

What other niches are paying big money nowadays? I also heard gold was a big niche last year but this year it's been dead due to the strength of the US dollar and stock market.

I'm a struggling to find a high-paying niche to get...

Aside from the lending vertical, what other affiliate niche is paying BIG MONEY nowadays? WordPress ...