I would like to see some evidence supporting your statement. Omicron affects mucosal surfaces not lungs. As for "It aint over...." I doubt it ever will be but it (Omicron) is way, way less dangerous than previously. Indeed it really isn't dangerous at all now for the majority of people. I had it just shy of 5 months ago. Very bad headache, aching muscles and joints for 1 day (day zero). Eased off the next day and basically I was symptom free by day 3. Tiredness did hang around for quite some time though.
oubt it ever will be but what is happening is it's getting less severe. Omicron and Delta asre 2 different beasts. Omicron is our saviour not our doom.