In the most recent Official News Release available here, ED has indicated they are working on improved BFM techniques for AI aircraft.
Quoted from the Newsletter article:
"Based on how the fight develops, the AI may switch between one-circle
and two-circle according to merge angle and relative airspeed. This
provides a much more dynamic opponent."
Similar development will be done with WW2 aircraft but they use a different toolbox so they will have a unique set of improvements.
This should improve AI dogfights in both BFM and ACM engagements as experienced in our campaigns:
We are looking forward to these changes as ED works to make the AI more realistic and react more like a human.
Recently, the 5 film Liberation series by Yuri Ozerov was made available on Youtube with English subtitles.
This is a series of films about WW2 from the Russian perspective.
Models were used in some scenes but given that these were done before the era of computer graphics, overall the combat sequences looked very good.
The airplanes are not period but they did a good job with mocked up German Tiger and Panther tanks and many T-34's.
The combat sequences were realistic and there is lots of action interspersed with the strategic planning and decision making by the generals and key leaders.
There have been some very good Russian and Korean war movies and series now being made more available via Netflix and Prime Video.
If you don't mind subtitles you might find this and other related movies and series enjoying.