Its time to go
You want to be in control of your career.
By recognizing the signs for what they are, especially if you are a long-term employee of your organization, you can start planning and preparing. You want to do things on your terms.
You might be scared, you might feel stuck financially or because of family responsibilities or/and because of the the lack of opportunities; all of those are natural responses.
Embracing rather than ignoring, will allow you to take the steps necessary to secure your future.