What don’t you like about this bike?
Draggy Tyres?
Not enough gears?
you’re bike is definitely at the hardcode/trail end and is over specced for just bimbling about.
I think from previous threads you are city based and doing a fair amount of on road and bridleway stuff rather than full on trails, is that right?
Frankly, stock levels are poor right now so i’d be tempted to keep this bike, replace the tyres with some racing ralphs and get a bigger chainring. that would cost about £80-90
If you are set on changing then a Talon or X-Caliber are good options
or take a look at boardmans – although stock is poor
Boardman MHT 8.9 Mountain Bike – S, M, L | Halfords UK
you’ll almost certainly be able to sell your bike quickly