Fleet Optimization

So I'm in the process of restructuring my entire network, I'm ranked 12,369 in airline rankings with $9.17Bn in valuation and make $72.98M in profits. I'm planning on selling my [GYD-Baku] and focus on [DLC - Dailan] and a future [CGK - Jakarta]

By selling [GYD-Baku] I'm able to get at least $4 billion, and an additional $2.1 billion if I max out my loans alongside, I dont know how much by selling all my other 'non-essential' aircraft.

I plan to have a leaner fleet of just a few aircraft but multiples of them, due to efficiency and also I am too lazy to copy paste my in-house livery to all types of aircraft. By maxing out my entertainment value I focus on MH and LH and ignore SH all together. Based on availability these are my current options for that air fleet.

MH

• 737-MAX8 - 5,846km
• 737-800 - 5,772km
• 737-400 - 3,891km
• A320-200 - 6,111km
• A320NEO - 6,482km

LH

• Il-96-300 - 11,500km
• 747-200B - 13,010km
• 747-300 - 12,400km
• A380-800 - 15,556km
• A350-900ULR - 18,000km

That said, I'm open to ideas, perhaps there are planes better than these guys who have been the workhorse of my fleet operations. For aesthetic reason, I plan to operate 1 Boeing and Airbus in MH and LH, though the IL-96-300 would have a place too, they are good efficient aircraft.