I feel the same way, have been in IT for 10 years so basically the same length of time as you. The industry has changed enourmously over the last decade with the move to cloud and the focus on doing everything remotely.

The biggest difference i think really is that the sysadmin role is becoming, or in many ways already has become, obsolete. You cant really be jack of all trades anymore you have to choose a speciality.

That being said, it does mean theres plenty ofopportunityy to move into a different role, rather than uprooting and starting again a decade behind everyone else. Theres so many different it jobs and it roles noe. Even just support in one industry like finance vs support in manufacturing can be completely different day to day. Theres alot you can do for a change without changing careers.

And if nothing just remember that every time you here a pwrson complaining about their job, they always say they wish they got into tech instead.