Paint it a color that blens better with the brick. BTW painting brick is the fastest way to devalue your house .Put shutter back on the single windows only and I really do not like the blue door.. I wpuld also paint the window trim the same as the bay and then the door and th shutters a darker version of the bay color.

Paint it dark so instead of advancing, it recedes.

@Patricia Colwell Consulting Luckily we are getting a new front door - it was bright yellow, and we painted it blue during Covid. The previous owner’s wife died of cancer, and he painted the door bright yellow to remind their kids of their mom. we respectfully kept it yellow for a few years (she was very loved by the neighbors), but painted it blue during Covid and now it will finally be replaced. We have the budget to do a major exterior reno, just not sure what to do. :(

Same as Beverly, but I’d consider changing out all your trim to continue the grey. You could leave only your window trim white though, or change it all to grey.
Or add grey shutters and hardware, shutter dogs and hinges, to the three single hung windows. The other windows aren’t appropriately sized for shutters.

I am wondering if maybe my pictures do not accurately show the house - we have very white mortar so I am not sure grey would look good? :(

You do have grey up on your roof! I think the double window would look great in grey leaving the window trim white. Lot cheaper than adding a big porch.