Why not "Why not WireGuard?"

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 An article by Michael Tremer titled Why not WireGuard is sometimes shared in VPN discussions. 
Unfortunately that article contains several misconceptions and some out-of-date information that deserves to be addressed.

Let’s go through his arguments section by section.

Will WireGuard replace my (IPsec) site-to-site VPN?
Tremer writes:
  No. There is no chance the big vendors […] will pick up WireGuard. They do not jump onto trains like this unless there is a big necessity.

When he says this, Tremer is talking about commercial VPN hardware/software vendors who mostly use a centralized hub and spoke architecture. 

Continue reading here:
https://tailscale.com/blog/why-not-why-not-wireguard/