Are you talking about a small WordPress site or something? Very, very few tech companies could simply move everything to a new cloud provider in a few hours. I

Are you talking about a small WordPress site or something? Very, very few tech companies could simply move everything to a new cloud provider in a few hours. I would even hazard a guess that almost none can. I have all my infrastructure as code and can break it all down and spin it back up in kubernetes clusters in minutes. But due to the quirks of each cloud provider, there are tons of little fixes that would inevitably need to be made. Not to mention that many companies have way more data than could even be copied over in a few hours.