I can't say much about its technical merits but I find it misleading that an application be described as "serverless" when in actuality it very much uses server

I can't say much about its technical merits but I find it misleading that an application be described as "serverless" when in actuality it very much uses servers. The "serverless" moniker comes from the Serverless Framework, produced by Serverless, Inc. "Serverless" is the name of a product and should be capitalized accordingly.