Abundant in my area
You're lucky - and yes, always kotlet style :-)
Where I live, on the edge of Kampinos Forest there's overpicking, despite it being forbidden. In the area nearby though there are always gąski late in the season but not everybody likes those.
My mushroom picking friend travels a lot to go to the best places and also uses internet forums that say what's where when, though some of the best sites are jealously guarded secrets...