Paint.NET

1Blocker and Pi-hole.

I‘m also currently using 1Blocker. What makes you dissatisfied with it?

deleted by creator

I belive the total karma display was removed in 0.19. It now only shows the amount of posts and comments you created.

Wasser ist nass.

Sounds like your IT has not configured things correctly and they are most likely understaffed. The move to cloud to save on IT expense is the biggest lie providers tell. If you want the products to work well and fit into workflows they need to be configured.