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You should put quotes around that, since it's exactly what the post says, and adds nothing to the conversation that is new or even anecdotal.

What happened then the upvote had 100% power now it's just only 0.5/1% what's happened

Nothing of that sort happened. Until you have around 500SBD or so, not sure of current amount at market rates but whatever equals 1M vests, you always vote at 100%. After you have 1M vests, you can adjust vote power via a slider that will appear when voting.