Can't try out sandbox-sdk because docker is down

[kevinsimper]

Hi Cloudflare

I was excited to try out sandbox-sdk in my existing apps.

But because it requires docker, (which I never use because of cloudflare), I get to update my outdated docker desktop which takes 10+ minutes.

Then I try to deploy, and it is blocked because docker is down. A little sad to depend on docker for trying out something cloudflare has built.

https://www.dockerstatus.com/

It would be much better if we could just use the default containers. I think it is a more advance usecase to change something.