在ckb 链上给别人发 seal,就要顺带着发几百个ckb 的cell，这限制了xudt 的流通。
这造成了seal 只在dex 和cex 上流动，seal在个人与另一个陌生人之间几乎没有过流通。
在没用过ckb链的人看来，那是极其难以接受的。
以前听说可以给别人发附带条件的seal,然后别人看到后去claim.而不需要发送的人付出额外的ckb.
但 seal 和其它的xudt 已经发出来快一年了，也没有看到合理的给别人发seal 的方法。
以前还听说说要通过闪电网络给别人发送xudt.
我想问一下，是在等待更好的个人与个人之间发送 xudt 的解决方案么？
This issue definitely needs to be overcome, I’m also hoping Fiber will help with this.
I think lots of us here agree with, understand and support the forethought of CKBs design and tokenomics.
But there’s no doubt we have fully kneecapped ourselves in the difficulty of development, usability and token price aspects to prevent certain issues that have become obvious no other blockchain really cares about.
BUT, these decisions will pay off eventually when they are solved off the L1 (and hopefully on as well) like in Fiber, as long as the ability to get between CKB and L2s is nearly seemless and doesn’t just create even more new usability issues.