Well even if £130k is correct, that would be closer to £10k a month.
If the 130k was $ USD denominated instead then it would be more like £100k per year, or £8.3k a month.
I find that more believable and also inline with what the patreon stats / estimated earning show.
But what does it matter? This is not the issue. Don't bark up the wrong tree.
If he was defaulting on paying people money or something then it would matter, but it's really only slightly relevant in that it points to the motivation behind his "activist", but it's not the scandal that his cheating, lying and whoreing is.