This is happening to a lot of people, it snot some personal issue, dont talk rubbish please.

After December 2019 ( you probably have seen massage already ) Flash is not being supported which means slowly with time, browser will stop to work with it.

So according to

https://www.adobe.com/products/flashplayer/end-of-life.html

until 2020 we will be able to use flash on most browser. After that it will be simply banned, or wont work at all due security issues

Personal research info, complacently unofficial

Glaedr