Pressure canning works great and is far easier than most people realize.
The big hurdle to get over is that it’s intimidating initially.
And stay away from big cities.
I was terrified to pressure can the first time. I bought a canner and looked at it for months. Then read the directions for another month.
Then I canned chicken the first time - and was hooked. I can things now just cuz I can ;) There’s a great feeling about having all that shelf-stable food handy. And I defy the USDA and can butter, bacon, and use tattler lids!!! Those are reusable lids, so will be great when things get tight, financially.