Silly Season 2020

[T16]

"Elfyn and Teemu will form part of the team, for sure," Wilson told Autosport.

"We've made big investments in both of them so it would be crazy to let someone else get that benefit."

So MW is crazy then Antti ?

Same article: "If Ott's not here the intention would be that they both form part of the team moving forward."

You’re being selective in your quotations Eddie.
The truth is, nobody is signed yet. Wilson wants Tanak and reading the Autosport article, fully, indicates that Suninen or Evans may go if Tanak arrives. Wilson will do whatever he can to generate the funds to get Tanak onboard and by talking up Suninen and Evens, he potentially increases their value to other teams, which will mean M-Sport get more revenue through salary pay-back.
Nothing set in stone yet, not until contracts are signed, so I wouldn't be so definite in claiming they are going to stay at M-Sport.