You may not want to continue using 32-bit Linux kernels if you want a secure experience. July 28, 2022
The way I see it. If you have a 64-bit machine than you should be using a 64-biit OS. Most OS's allow for both 32-bit and 64-bit programs so it shouldn't be a big issue. If you are running a 32-bit machine, perhaps it's time for a new machine.