I’ve been using 2012 Macbook Pro and reluctantly upgraded to MacOS 10.15 last week because new updates of almost every apps I have been using doesn’t support 10

I’ve been using 2012 Macbook Pro and reluctantly upgraded to MacOS 10.15 last week because new updates of almost every apps I have been using doesn’t support 10.14 anymore. I think that I can continue using this laptop for at least a year.