Why YouTube Subscription Notifications Gone in Gmail - Work Around URL Helps

Subscription Feed URL - https://www.youtube.com/feed/subscrip...

YouTube Article where you can complain:
https://support.google.com/youtube/th...

Notification Settings Link for Google Announcement:
https://www.youtube.com/account_notif...

(4517) Numbers Appearing On Browser Tab title of YouTube tabs:
   • What are Numbers Appearing On Browser...  

Found a good video on exporting subscriptions to an XML file that can be imported into Feedly or other RSS readers.    • Video  
Thanks to StarShip5 for the suggestion of using blogtrottr which is an online reader that will send directly to your email.