[Metalab] MCH2021 is cancelled

[Peter Kuhm]

-> https://twitter.com/mch2021/status/1364700207515111424

--- snip ---

1/2 After careful consideration and with great regret we
have to announce that MCH2021 is cancelled. Tickets will be
refunded. More information will follow in the next three
weeks. Alternatives are being researched; there are many
considerations.

2/2 To all orga and all visitors: thank you, thank you,
thank you so much for everything you've done. Let's meet
each other as soon as possible! Take care, stay safe!

--- snap ---

:(