I think long-running test suites are the bane of the development flow. They cause friction in what is already a fairly fraught process and often times don't even lead you to the correct results.
How long does it take your test suite to run? How many tests do you have?
Do you run those tests in the cloud? How often do you run tests locally?
Let me know. How long does it take for your test suite to run? Does it take too long?