I don't claim that. It is a proxy of iran and it has been able to kick Israel out of 99% of lebanon and is able to fight israel to a standstill. Thats a huge achievement.So why do you guys on this forum tell us Israel is afraid of Hezbollah and Hezbollah is the most competent force ever? It is not. It's a overrated proxy of Iran that claims to be fighting for Palestine for domestic consumption.
I dont think they have ever claimed it is fighting for Palestine. It is fighting for Lebanon and cleraly for one religious group in Lebanon. The Shi'a Muslims there and in the region.
Sunni nationalists are not on their agenda. They might find them useful, and they sympatise with them but will not turn iran or even Lebanon into a Gaza for you.