Ryanair is known for using pretty shabby terminals on some airports. If you were asked to name FR's ugliest terminal, which would you vote for? I'd choose Tampere T2, unfortunately. However, yesterday's Aamulehti newspaper has informed (in Finnish) that Finavia Civil Aviation Administration has completed the enlargement plans there. The refurbishment would cost between one and two million euros and the surface area of the terminal would rise by 500 square metre.
According to the article, Finavia expects to get some commitment from the part of low-cost airlines for this terminal to be used sufficiently. It wants them at least to open a few new routes or, better, to place 1 or 2 planes and create a base there. They envisage some Central European destinations as potentially lucrative ones.
From the linked text, only these destinations can be understood by most readers, I'm afraid.
Warsaw, Prague, Budapest on the favourites list... but BUD and WAW are rather Wizzair bases, not FR's prime destinations...