Another fan of basic rigs , i feel we will all go through times where we start to question if our rigs are working and look for something different
truth is you will not always be on the fish ,
If you feel your rig is being picked up and dumped then that is different ,
a pinch of putty a few inches from the hook can be a simple but effective change and of course a sharp hook is critical .
Of course hook pattern is another huge factor i have never liked the long shank hooks and favour the wide gape . Might be worth having different rigs on each rod ( slight changes ) see if something starts working . Good luck.