MBP 2015 users, does it feel like its moving in slow motion?

[Andrey84]

Wipr (Free) , 1blockr (free tier, subscription, 1 time payment available) for Safari.
There is also Adguard. I'd say Wipr is light weight but up to you.

Thanks.
Wipr is not free anymore, it's £1.99.
I've installed "AdBlock for Safari" - it had high ratings in the App Store.
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