Charts reenable flight follow

Hello,
i am using Navigraph Charts web on my Tablet PC.
When i now move the Chart, then i lost the flight follow.
Means the chart dosent follow my Aircraft anymore.

To enable the flight follow again, i need to click on the ( blinking why ever ) red arrow on the left side, see pic.
But then it opens a little window and there i have to click on “Follow ownship”.
Thats really annoying on a little Tablet screen. I have set the Scale to 150% for sure.

Could we not have a timespan until outomatically reenables the follow ownship or a Butto where i have only to click one times and not in the other little window ?

Matthias