4 weekly would be fantastic addition. A mix of O/D traffic alongside connecting traffic. IF scheduled the correct way it could easily connect to not only the Pakistan, Indian flights but far east into China/Japan as they rebound, Singapore Thailand. There was dreams of them wanting to launch a IST-SYD flight - is it still on the table?
Also I'd much rather see A320/19 than a B738 as proven the Neo's from Wizz can handle fog.
Also
@LBA4EVER Turkish offer quite a bit of belly cargo which is quite possibly why it receives A330. Where is LBA's cargo offering? My friend is BA cabin crew, and for ages, they went to Luanda a few times a week. She used to hate/loathe but love the route as the pax load was small. She told me once they had 60/70 pax on it ... proof that cargo kept that route profitable.