Quote from: allwelder on October 15, 2019, 07:34:27 AM

The moderator delete my post,post again,DO NOT DELETE AGAIN,THIS IS NOT SPAM.

There are already coins(Tera) that can reduce the time.
It download blockchain data from end rather than beginning,so when user start client,no need to wait for downloading whole blockchain data,just use it,and let the downloading run at the same time.

In context of this topic. You still can't use it, it's not a full node, because your client hasn't completely validated everything.

The mod deleted your post because he probably believes you don't understand.

Quote

Even though this did not reduce the whole time needed for downloading,but reduce waiting time.

You're still required to wait.

Quote

This is also can be use to many coins,including bitcoin.

No. I can use Electrum while my node is syncing.

OP, to help reduce the initial blockchain download as time passes by? Smaller blocks.