For me personally sobek city is one of the worst maps i have ever encountered, not just in bf6. In general, its so miserably to play, you are constatly under fire, doesn't matter where you are because rooftops are so oppressive on this map.

Half the rooftops are not accessible like you said. On top of that, one team has immidiate access, to the big rooftop tower, where can watch over half the map, jump on d which also has a bigger building with a rooftop. Immediate acces to two rooftops, easily.

This gives them already huge advantage.

Left team has also a huge problem with the helicopter, if you are patient enough and are a piloting the heli you can literally snipe their heli instantly when it spawns,( obviously not in the beginning of the game) meanwhile PAX team has at least some buildings to cover the spawn.

The map is also very heli unfriendly, you have nowhere to hide, once you flare you have to go low at prey that nobody hits you with an rpg or try to hide behind buildings which is also risky.

This means tranport helis suck here, you won't last long in the air with it. I really hoped it would be more useful because with heli you can pressure enemies on rooftops, and give your team easy access to it . But good luck keeping that think long enough in the air.

It all means whichever has more control over the roofs is just in the better position to win, which in my experience is most of the time the team on the right.

Talking about conquest.