In my opinion, it is too hard to get claim blocks. Currently, the only way to gain more claim blocks is to get lucky from a chest or grind for rankups. Rankups are the only reliable way to gain claim blocks, and even through rankups, you can make it through the first 10 ranks and only gain a total of 1,000 claim blocks (enough for a 31x31 claim). For players who are interested in making bigger builds, this may not be enough. I'd suggest adding a system where players get more claim blocks with playtime. Other solutions include adding more claim block rewards throughout rank progression or increasing the chances of getting claim blocks in crates.