Low Career Mode Plane Options

Currently grinding cash to open a private charter business or airliner. I have the prerequisites and I’m accumulating cash to buy a plane but there is an extremely tiny amount of planes available to purchase. I only have around 5 or 6 models to choose from with multiple duplicates. Am I missing something here?

Used Craft:
Textron G36 x 3
CubCrafters X Cub x6
Guimbal Cabri G2 x3
Airbus H125 x3
Cessna 172 x3

New Craft:
Robin Cap10
Flight Design CTSL
JMB VL-3
CubCrafters X Cub
Guimbal Cabri
Cessna 172
AeroElvira Optica
Patey Draco X
Textron G36
Viking Air Limited
Joby S4
Archer Midnight
Airbus H125

I have the standard MS-Store version(free with gamepass PC). Level 48 with a B rating(would be well into A if the bugs weren’t destroying me every other flight). I know there are more planes in the game, but why can’t I even see them as options?

Ideally I’d like to have a small jet. A Cirrus Vision since I’m adapted to flying it in employee missions or upgrade to something like the Textron Cessna CJ4 and do light commercial stuff or even a Textron King Air 350i to get me started on long range flights. Any tips on how to get more options for career planes or what I need to do to unlock them if that’s the reason.

Thanks in advance.

Don’t buy the Guimbal Cabri G2 for your company just yet. It crashes before you can even walk up to it to start preflight checks. You then get a massive reputation hit and need to spend money to repair it before you can get rid of it.