If it were equivalent, you could take any random person's 100 or 200 or 400 mbps service that has a 1 TB per month cap and replace it with 3 mbps uncapped and they would not care.
As someone currently on 400 mbps plan with a 1 TB cap, I can assure you that I would care, and would strenuously object to any such replacement.
I don't have 400 mbps so that I can download more than I could when I had slower plans. I have 400 mbps so I don't have to wait as long for downloads to finish.
You are paying for residential Internet service. The number of people who would legitimately need to transfer more than 1 TB per month over a residential Internet connection is vanishingly small. Bandwidth, particularly during high-demand hours, costs money. It is not fair for other users to subsidize your extreme usage scenario (since it is an axiom that all costs borne by the ISP are passed on to customers). It is far more fair that you, the extreme outlier, pays more.
It's called innovation and progress, thank God you are able to be corrected and change your thoughts as with your approach we'll never get anywhere
Try streaming 4k and get back to me, or is 140p "good enough"?