I am amatour but I know that Satoshi created Bitcoin with Blockchain size like 32 MB.
1. Who and why changed it to 1 MB ?
2. Why can`t we back to 32 MB ?
i have always heard that there were no limit for block size. so i am very interested to know where you brought your 32 MB from. can you provide a reference for what you said?
but i know that Satoshi set the limit of 1 MB because there were fear of spam attack that can fill the blocks up fast and with useless transactions and waste space. so the limit is there to prevent flood!
p.s. why did you post this question in Economics board?!