Wizzair continue to sell tickets on their website for flights to/from Ukraine or Russia on dates less than a week away. Fares to Ukraine are predictably very cheap.
It seems highly unlikely that flights will just resume at the same frequencies as before in just a few days time. They still have 4 A320s trapped in Kyiv and Lviv.
Why are Wizz doing this ? I know they can claim war as a get-out clause for EU261 but it still seems dishonest. By selling something they clearly won't be able to provide, they damage their credibility and appear like con-artists.