Thank you for the detailed list 
.
Maybe some of those issues have already been reported, see the list of open reports: https://forums.flightsimulator.com/search?q=%23bugs%20tags%3Abeech-baron-g58%2Bmsfs-2024%20status%3Aopen
If not and if you wish, feel free to create new reports (1 issue per report).
I’ve tested again in free flight, and in effect, even if prior starting a flight you configure the tanks with for example half of the capacity, when you start the flight tanks are full so this is an issue. Did the same test with the G36 and fuel quantity is respected.
Report created: Beech Baron G58 - Incorrect fuel quantities loaded upon spawning
No, never flew that aircraft IRL. See related report: Beechcraft Baron takeoff power
What has been fixed is the animation. New report should be created reporting missing effects on the engine having them closed or opened
We are volunteer moderators not part of Asobo team so don’t know at all the testing process devs/QA team are going through.