I interpreted it as "before 2020 is out, all my BTC will be…

Twetch · July 21, 2019

I interpreted it as "before 2020 is out, all my BTC will be liquidated and committed to various charities and projects." My guess is he'll start selling in early 2020 (or earlier if he gets access?) and keep selling with an aim to finish by end of 2020.