OP, check out the websites about grants ISPs are getting to put fiber in rural areas and see if your area is on the list somewhere (I would try and link you to some, but I'm on mobile and for some reason I have a hell of a time finding those sites while on mobile). You can see below what I've had to deal with for about 20 years, until my area finally got covered by one of those grants a few months ago. I am super rural - like, I am literally surrounded by nationally protected forest and nothing else; it'snot a place I thought would ever be included in those grant locations. It was, though, and I now have Gigabyte internet with no cap, with VOIP, for $74.98 a month. If I'm not using WiFi, I get an actual gig of download speed. If I'm on wifi, it's usually between 600-900MB.
Up until recently, we paid Centurylink about $150 a month for two lines into the house. Each line maxed out at 0.75MB download speed and 0.23 MB upload speed. We needed two lines to even be able to function. Almost 20 years of this, with no other options besides Hughesnet. We tried them for a little while; their equipment cost a fortune, it was about$150 a month, the speed was nearly as bad and they had a 200MB A MONTH CAP. We had to turn off images for websites in order to not go over the cap. Previous to 2004, I lived in a very rural part of NY. We had high speed internet for $69 a month, no cap. I can't remember the speed, but I remember that it took 3 minutes to download a full sized movie. 20 YEARS AGO the internet was better, and cheaper!