No, not that I am aware, we rescued this site and moved it to Cloudways.
I was not aware that this could be an issue as Cloudflare should respect what’s set at the DNS level and not refer to ServerBolt.
Two other points,
1: I thought Cloudways had an IP priority as they too are a partner or is this in the enterprise only?
2: SB Bolt is no longer there now as this was deleted a few days back and all site info and files removed.
It would depend on the type of integration. There have been numerous historical occurrences of Cloudflare for SaaS partners failing to remove hostnames from their accounts when their users moved to other providers. There is a Cloudflare #tutorial on the topic. The use of a third-party tool like Liberate The Hostnameshould no longer be necessary, but if your domain is not being released properly, you may want to see if it fixes things for you.