I was not saying you were incapable of port forwarding in 45 seconds.
I was pointing out the fact that you were comparing a fresh, clean install o hamachi to a skilled, knowledgeable, already-done-it-before port forward job.
No stuff skills increase speed.
it still took me like 3 and a half minutes to learn. I google'd steps to portforwarding, read them all very quickly and then did it myself for the first time lololol
The only circumstances I see that this doesn't apply too is someone who has 0 knowledge of anything, in which case I wonder how they even downloaded Terraria and got on the internet, or if you cannot access your router for some reason.
Other than that it's not hard to follow a few steps buddy.