Landline?
Seriously?
Other than the "always on" feature due to diesel generators and battery banks in your local Central Office - what is the point of landline anymore?
I don't know about your situation, but I gave up landline when the only calls were sales people and robo-calls for some election. Everyone I care about calls my cell phone.
TV and Internet - I get 25 Meg from Comcast for less than 50 bucks a month. Just the wife and I so she gets to watch FoodTV and Youtube and I stream the local news station and PBS for free.
Cell Phones - you are paying a lot their sir. My two lines with unlimited data from Verizon runs me about 130 a month. True, I am running an iPhone 6s and a Galaxy Note 5 but they work for us.
Bottom line - you can do better - shop around sir.