My desktop OS is win10 and it is doing the same. Was able to scroll with Shields down,
Snip of devtools console with just block scripts disabled:
Snip of devtools console with Shields down:
I can’t help you with your issue. Tagging a couple of moderators to see if they can help. Might be a while before anyone responds as it is still before normal business hours here in the US.
I will report this to our team — however, I was able to scroll on the site after turning Shields “off” and then back “on” again. It looks like the “accept cookies” dialog is being blocked when Shields are up. This dialog is preventing you from scrolling until the prompt is dismissed so when Shields are down, you’re able to dismiss the prompt and scroll — even after turning Shields back “on”.