On the one hand, I would have supported Cloudflare in continuing to provide service to Kiwifarms as someone not employed there if that was their conviction.
On the other hand, If I were the CEO, Owner, whatever of Cloudflare I would have cut ties with kiwifarms a long time ago on the grounds the site promotes truly immoral and reprehensible content and I wouldn't want any resources I control going toward helping them do so for my own conscience to be at ease.