Your community is much more important than your website.
All that time you spend waiting for your website to be ready - you should be building your community.
That means expanding it - attracting more supporters - quantitive stuff. But that's not enough. You have to deepen the attachment of those already in your community (qualitative).
There is fierce competition between communities. Every person interested in what you're up to - all who support you - each person who "won't let you fail" is being tempted.
Temptation comes from many angles. Some temptations are from other people in business (may not even be in your sector). More come from other friends & family. You are always in competition for affection.
Don't take your community for granted.
Do something for them today.