[arinlen]

> Lambda supports containers now (...)

The usecases for Fargate vs Lambda are not the same. For instance, Fargate is mainly intended for servers/long-running applications, whereas Lambdas have a hard runtime cap of 15min.

[OJFord]

Why is that incompatible with it being a matter of usage, as I said?

Lambda makes sense when usage is a small fraction of the day; 'long-running applications' are not that.