The best way to find new projects is to follow news channels on twitter and in the telegram. There are many channels, where people are finding new prospective projects and tell about them. It`s quite difficult to know about all projects and be in course of everything, but more we know, more opportunitites we have.
Yes, but for now it is almost the same thing where scammers also create multiple channels for their projects so that it can easily trap everyone who is not careful in analyzing a project, this indicates that the good and bad projects for now are visible almost the same.