Unfortunately I think the answer to all of them is, 'it depends'. How much inertia does change get in your organisation? That will help place value on the token

Unfortunately I think the answer to all of them is, 'it depends'. How much inertia does change get in your organisation? That will help place value on the tokens. For your third point specifically, I think taking a pragmatic view is the best. You mentioned you created ~300 new microservices this year. I imagine they're all based on the same pattern, so perhaps your tokens will apply to that pattern rather than each individual project (eg. you get to change the stack for future microservivces). On the other hand, at at least one new service per day, it's obviously pretty efficient for you, so consider why you'd change it unless necessary?