I think if you ask, it probably is too complex in your situation. One thing I think it's valuable to keep in mind is that if you'll have success, you'll go thr

I think if you ask, it probably is too complex in your situation. One thing I think it's valuable to keep in mind is that if you'll have success, you'll go through multiple tech eras, and you'll have to change (pick you favorite) language|service|cloud|etc. If you choose not to use k8s today, and in 2 years it will have the features you'll need with the right amount of complexity for you, then that will be the right time for you to introduce k8s. If you do choose k8s today, in 2 years you'll have to do a change anyway, either in this or another domain.