Ozone layer is not depleting

Are you confirm about the ozone loss?
Do you know what is the source of ozone in upper layers of atmosphere?
For your kind information......when the thunder and lightening in clouds take place in upper layers of atmosphere, the oxygen changes in ozone.
Now some scientists are very 'sincere' in saving the ozone layer.
Can they estimate the amount and production of that huge gas?
Can they slow or upgrade its production in universe?
Do they Know the actual loss?
Is it a real loss or just a timely suspense of nature?
Are the pictures of ozone depletion on poles easy to believe?
Are these pictures not could be created by computer graphics?
Why freeze and A.C. manufacturing companies are funding the propaganda
for replacing old models of their products with new ones with CFC techniques?
Is it possible to cover the hundreds of kilometers for a gas like CO2, CO,or any one which is being produced in older models of fridges,ACs,etc.,(using CFC) upto the ozone layer.
Note, the highest peak on Himalayas is Mt.Everest and there is no oxygen,
which is only 9 Km.high from the sea level.
The CO2 is more heavier than O2
and it is found only in lower layers of atmosphere.
Then is it possible for it to approach upto the ozone layer
which is about 300 kms above in the universe!!!
WOW.......