They are wide but not oversized for the space. I’d fight to keep them if you like them. What’s the big deal?
If it’s something that takes up less floor space I’d be considering KEF ref 3 meta or maybe a pair of Revel towers. Triangle is another I would consider. The Atmas Class D amps should be up to the task of my driving most any speakers well I would expect.
Or maybe go for broke freeing up space and give KEF ls60s a chance.