As the title says im running Firefox on pop OS using a wacom one 13 with the drivers that came preinstalled, The Issue only appears in Magma and on x.aggie.io/tilt.html which i assume is using the same code where its a straight 0.5 on pressure. I have pressure working in krita on my computer and in other browser based drawing tools such as kleki.com . Im able to use magma just fine in chrome but i would prefer not too... not a deal breaker or anything and i understand im quite a niche use case just wanted to report it.