There's a lot you could do to improve it, but painting the brick is not one of them, IMO. Staining brick would be less long-term maintenance if you still want to change it. Try pressure washing the drive for starters. Then pick a paint for the siding and garage doors using the brick to find the best colors. You don't want the garage to be the stand-out here. Landscaping and bringing the front door out of the shadows, improving the lighting and getting the hose reel away from the entry would be easy and help the curb appeal.

If you were thinking of white wash then google German Smear. It is supposedly very durable & I think gorgeous!

I agree with the user above, in my opinion painting the bricks is big no-no; I live in a home that the previous owner painted the accent bricks and it looks kinda meh.

Perhaps you could apply a faux wood finish to the garage doors and paint the siding with a color to compliment the bricks.

I’d spend the time and money on additional hardscaping and landscaping.

I like what groveraxle did above, but I think a lighter color brick would look wonderful. Maybe not regular paint, but a product made for brick.

No to painting brick and grover has great options to look at I like the middle one . The big thing IMO is landscaping for curb appeal

I like Grover's dark option. Is that a different brick on the column? A thick column without the brick base would look better unless the brick is not showing as it really is. As others have said, landscaping is really needed.