First, let's look at "who benefits and who suffers." In a centralized, inflationary monetary system, this is pretty clear. The primary beneficiary is the one who gets to create more money (or I suppose more accurately, those immediately able to use the new money in exchange for goods and services at full value. This could be the central bank itself. This could be the entities bailed out via newly minted cash.)
just as an example, bailouts of banks are an extremely recent phenomenon and have little to do with historical inflation. i've never criticised anyone who opposed bailing out the banks. i simply insist that people who criticise the very existence of central banks at least try to learn, in detail, how newly created funds enter the monetary system. almost nobody here seems to manifest that understanding, but that doesn't stop them from criticising the system they don't understand.
That's quite an assumption to make about your detractors. I consider it more likely that you don't understand a system that you advocate. You might know bitcoin inside and out, but you still don't understand that which you speak.