I really don't understand the bullheaded resistance to Windows 10. I get "if it ain't broke, don't fix it." I get not always having to jump on the latest update the minute it drops. I get that those who live on the cutting edge often end up bleeding to death. I get it. But I really don't understand the bullheaded resistance to upgrading after four years.
But W7 is going away. W7 is 10 years old. Eventually your beloved antique computer with it's beloved antique OS is going to die. You, at some point WILL upgrade. Either because you choose to or because you are forced to.
W10 is not "an atrocious piece of garbage. " It is proven. Scads of people use it regularly and have no problems.
The thing about falling behind is that the further you fall behind, the further you fall behind. You become ever more susceptible to attacks as vulnerabilities multiply and become easier and easier to exploit. Your likelihood of things getting corrupted increases. Hardware fails and it's replacement isn't compatible.