Hi there, welcome back to BW forums

At this age your LO probably needs 2 long naps. Having 1 CN of 40 mins and 1 long nap of 1.5hrs is perhaps making her a bit OT and leading to the long night wakings. You might see better nights if you can extend the amount of day time sleep.
From your EASY you are also offering a 13 hr night which is pretty long - it might be you are giving an early BT because those day time naps just aren't long enough to take up the hours in the day, so if you can extend nap 1 and put down for bed later you might get a better balance of day and night sleep.
In terms of feeding.
Feeding every 2hrs over night is likely too much. This is probably why she isn't interested in food in the morning as she is getting lots of milk over night. For BF babies it would be normal to have 1 or 2 night feeds still but I'd say every 2hrs is more habit and taking calories at the wrong time (ie over night instead of in the day). You can do some resettling and sleep training overnight to help with that.
It isn't necessary for a 6 month old to have 3 solids meals - some do but some are not interested in solids until more like 8 or 9 months. I wouldn't worry about her not having 3 solids meals in the day, 2 is plenty, but I would focus on getting enough milk feeds in during the day and gradually reducing some of the night feeds.
Milk is still the primary source of food for your LO until 12 months old.
LO needs 4 milk feeds in the day and perhaps 1 or 2 over night. From the EASY you posted it isn't clear if she is getting those day time BFs. Here is an example routine:
WU 7.30
E 7.30 milk
E 8.30 solids (but not all 6 month olds take 3 meals)
A 3hr
S 10.30 - 12
E 12.00 milk
E 1.00 solids
A 3hr
S 3.00 - 4.30
E 4.30 milk (or some people give this one before the nap)
E 5.00 solids
A 3hr
E BT milk
BT 7.30
DF 10.30pm
plus a NF after minimum 3hrs
How about if you try something close to the above routine for the next week or so and see if things improve?
The differences are mainly the additional milk feeds, the first A time is a bit longer (and you would resettle the nap if she woke early, or use a W2S to keep her asleep at the transition and to teach her that she needs to sleep longer at that time) and the second nap comes later in the day.
What do you think?