Perhaps one of the reasons why is that UNIFIL isn’t really all that interested in S.lebanon in the first place. The Finns are already bugging out of the area, with the thoughts of “mission accomplished” dancing in their heads.
“The main contingent of Finnish troops who have been on peacekeeping service in Lebanon return home on Wednesday. Around 150 peacekeepers are coming back to Finland now, while 60 will remain in Lebanon, where they will for the next month be dismantling the bases used by Finnish troops during the Unifil operation.
Finland decided about a year ago to provide peacekeepers for the United Nations force in Lebanon after the cessation of fighting between the Israeli army and the Hezbollah. That decision included a timetable for withdrawing Finnish soldiers no later than by the end of this year.”