Dear @sugitv, sorry to jump in a bit off topic but may I ask you to support the HiveBuzz proposal?
It recently lost its funding, is struggling to get back above the HBD stabilizer proposal, and is in dire need of help.
You can support it on Peakd, Ecency, Hive.blog or using HiveSigner.

On behalf ot The HiveBuzz team, thank you!