Unless it reports a bug issue in Firefox browser that could be software related from the OS itself not the browser and it could be incompatible with Firefox. Firefox and Chrome use different programming so what works in one doesn't mean it work in another. This comparisons doesn't tell much for anyone to what is going on. So unless it gives a bug report that can be posted or send to Mozilla bug or not no one will know. Also make sure your touchscreen driver works with Firefox browser as well.

Unless it reports a bug issue in Firefox browser that could be software related from the OS itself not the browser and it could be incompatible with Firefox. Firefox and Chrome use different programming so what works in one doesn't mean it work in another. This comparisons doesn't tell much for anyone to what is going on. So unless it gives a bug report that can be posted or send to Mozilla bug or not no one will know. Also make sure your touchscreen driver works with Firefox browser as well.

I have sent multiple bug reports already. need this fixed, urgently. also, I know my touchscreen driver works in Firefox, as the rest of the browser and websites work just fine. its only Google maps thats giving me issues.

That sounds annoying! It seems like Firefox is having some issues with touchscreen support on your Lenovo X1 tablet. Since Chrome works fine, it’s probably a bug specific to Firefox. Hopefully, they’ll release an update to fix this soon.