With everyone staying home now do you think that will help with pollution and the ozone layer?

It will definitely help reduce surface pollution due to factories shutting down. In fact, air quality over China has improved considerably since much of the nation was confined to their homes. We can expect a similar improvement in the US and other countries, though it will be temporary until point sources come back on line.

With respect to the ozone layer, that is primarily impacted by the use of chlorofluorocarbons released through human use. Since these were banned in the early 1990s, the ozone hole has been gradually reduced in size and duration, and continues to recover. People staying home should have little impact, since the chlorofluorocarbons are already banned.