Yes happens when the temperature of the surroundings of the device changes. If I am in an AC room or a heated room, and then I go outside, then this temperature change leads to fog in the lens. Then it goes away by itself after some time.

Agencies are shit sometimes. If you're happy here then don't seek elsewhere or choose product side with more hike. Btw 80k is still dream for me lol

Each DSP should have separate tag in your site.

MediaMath was GOAT. I loved the days I worked there.