As he said, they also do it to not lose money which they, in AWS for example, decided was better to do for Parler's amount as opposed to others. Although would be interesting to see how that would have played out - would be a boon for Azure I would guess. Not sure they are in the situation where someone has made it impossible to serve them - in the case of approaching new vendors, those vendors' ability to say no is more clear cut as well. Imagine if Alibaba were to host them
They are suing AWS though - https://www.courtlistener.com/docket/29095511/1/parler-llc-v-amazon-web-services-inc/
Sort of weird to see marketing in the actual court document.