It's not really an option. Beside various communication tools, many many banks require you to have a smartphone as their 2FA option.
They don't publicize it because they'd rather sell all the data they don't have already through your payments and bank movements but many still send you a dedicated device if you mention you don't have a smartphone.
They don't publicize it because they'd rather sell all the data they don't have already through your payments and bank movements but many still send you a dedicated device if you mention you don't have a smartphone.