IMO...it's foolishness or strategy. Hear me out:
Foolish- he's just informed competition of his intention/moves giving them the opportunity to
a- LH perform stock buy backs to gain a greater stake in their game
b- competition purchases greater stock in LH and ices him out
Strategy- he's counting on the moves above and can
a- cry foul protectionism by LH and bring legal action to allow Qatar (among others) greater opportunities to service Germany
b- watch other outside competition purchase greater stake in LH that may potentially open services from said competition allowing Qatar to expand without any additional cash output all by throwing a thought out in the universe
It'll be interesting to see what/if anything comes of his statement.