Past is past we are talking about now and future.
How do you explain Evans in Fiesta vs Toyota and comparably Lappi on podiums with Citroen and nowhere with Fiesta?
Both is 2019 vs 2020, the latest comparison possible as there were no driver changes from last year.
The most likely explanation is MSport not having money for testing/development. For example before Estonia 2020 they seemingly did zero development and no testing.
Ogier and Tanak winning rallies with zero testing sounds funny. Just a week ago Ogier said his bad performance on Ypres was partly cause he was testing on wrong type of road .
MSport can have genious designers, but little money only gets you so far.
I am not trying to say that MSport are bad, but I do challenge the "automatic" assumption that Puma will be one of the fastest cars. It might, but there is little guarantee.

