Right, at your current stage there is pry no need to build some task queue. However, if you anticipate infrastructure costs to grow quickly I think you’ll want

Right, at your current stage there is pry no need to build some task queue. However, if you anticipate infrastructure costs to grow quickly I think you’ll want to invest some effort in this. You could even have tiered services. For example, some users may be willing to pay more for more consecutive tests.