Changing fire 4 to high fire 4 is the same sort of changes we have been getting since ShB and a big part of why people think the current combat system is getting stale. Nothing is changing the actual structure of the jobs anymore, we are just getting finishers and potency buffs

New jobs and new skills definitely contribute to peoples excitement of their current mains which is why people get so excited for the job action trailer

Keeping the level at 100 while still giving jobs meaningful changes to get excited about every expansion is a delicate balance