Both SaaS apps. Different markets but one of mine is similar in complexity to theirs. They could have launched a year ago if they were not wasting time re-writi

Both SaaS apps. Different markets but one of mine is similar in complexity to theirs. They could have launched a year ago if they were not wasting time re-writing the app in Angular 2 & 4 and spending time open sourcing Angular libraries. I personally do not want to spend time re-writing my app every 6 months before it is even launched. I would much rather spend the time acquiring customers. I tend to choose a stack at least to start that I know I won't need to re-write in 6 months. Unless of course it needs to be re-written/refactored to accommodate all those customers knocking at my door ;) That generally means I stay away from the front-end flavor of the week when starting a new app. Don't get me wrong, I myself have used Angular and Vue for a couple of projects but not in the beginning and not for the core product. I don't like the instability and constant changes of a lot of the newer frameworks.