@cub80_appleby@mastodon.stickbear.me If you wish to not interact with this person at all, and not allow them to interact with you in any way, you should block them, which will automatically unfollow them of course. I'm not sure if you can block someone who you've already unfollowed, but I'd think so, especially since they've favourited your post. So navigate to the notification that told you of the favourite, and you should be able to block.
Wellp, I've done it! I've just ordered the most powerful dedicated server I've ever rented.
Its network is between 3.7 and 5MS away, and the box has a 10-gigabit connection! Woohoo! Its other resources are below:
CPU: AMD Epyc 7601 32-core, 64-thread at 2.2 GHZ with a peak of 3.3 GHZ
256GB DDR4 RAM
3.2TB Enterprise NVMe
18TB enterprise HDD
Dedicated IPMI access
/27 IPv4 subnet with 29 usable IP addresses
/64 IPv6 subnet
10Gbps link with 100TB/month bandwidth
The delivery time claim is 24 hours. So now the waiting begins.