You want to work with an insurance agent who specializes in property casualty insurance.
They will discuss the coverage you want and they will shop it for you. You may get a better deal if you are willing to bundle Bundle means having them insure multiple things, the most common would be adding your homeowners insurance but boat, motorcycle, RV, etc would all count.
Insurance rates vary greatly based on driving record, accidents, geographic area, etc.
Rates are up across the board so you may see there is not a lot of difference at different companies. Obviously reducing coverage can save money but if something happens you may not have the coverage you want.
Progressive is actively exiting business in certain states. I’m not sure where you live but it’s mostly souther states, Florida and Texas are two examples.
I’m in the industry (work for a research company) but on the life insurance side. With that said I follow all the insurance news because most companies are multi line (sell multiple products)