Climate Card not Visible when Experimental Feature in Chromium is active

[i4mr000t]

I needed to activate the experimental feature in Chrome to flash some Thermometer with OTA Firmware Updates.

After that I didn´t disabled the experimental feature in Chromium and was wondering why the climate card is fully gone.

I can reproduce this behaviour by enabling the flag chrome://flags/#enable-experimental-web-platform-features the climate card is not visible. When i disable the feature it is visible.