I use Netlify serverless functions (which is just a wrapper around AWS Lambda) because it basically fits the criteria for me. I have a low but bursty access pat

I use Netlify serverless functions (which is just a wrapper around AWS Lambda) because it basically fits the criteria for me. I have a low but bursty access pattern that fits into the free tier, and there's a static SPA page that can serve up instantly while the XHR triggers to do the cold start fetch. I don't think I would use it for anything consumer facing though. This is just a backend where an extra 300ms isn't going to make a big difference to the admins.