Guild Wars 2

this bug/issue going on for almost 2 years and still no fix.
i use great fortitude trait in strength tree which convert 7% of my power to vitality.
issues with it:((its not wvw bonus related since during all the bonus was 5%))
—-sometimes i have 21k hp and sometimes just little over 20k and most times in between like 20.800 or 20.470, it is not scaling properly to have fixed hp based on it.
—-it wont work with foods. if i increase my power with food it wont have effect on my
vitality.
precision issues:
problems with down scaled attribute:
at level 80 sometime my precision drops and critical chance gets down to 81% while it is normally 87%, the only solution to this is to change the map and re-enter the map again or it will stay low.
it might happen even worse during the down scaling map like level 50 map and i might not even notice my attribute are not what they are suppose to be, i only noticed this bug for level 80.
check your attribute every once in the wile to see whether they are at fix number or changing particularly for 80s.