Yeah Privacy Badger is redundant, Privacy Guides only recommends installing uBlock Origin and changing some settings in Firefox to decrease the uniqueness in your browser fingerprint.

Clearly the issue is that they are using switch cases instead of if statements /s

How long are you planning on using this CPU before upgrading?

Ryzen 3 4100 will most likely bottleneck the RTX 3060, I would recommend a new-ish generation Ryzen 5