Actually yes that happens on my end too, except it’s across the mobile website not just the dashboard. It is a slight pain but I’ve come to just accept it. Although it can be a nuisance when watching a tutorial and I need to get rid of the keyboard but I end up reloading the previous webpage ¯\_(ツ)_/¯
Like Adrian said, it might be a phone thing or a chrome thing, which I’ll have a looked at myself when I get a chance