"Optimistic forecasts" refers to predictions or estimates about future events or outcomes that are positive, hopeful, or expectant of favorable results. Full definition
Investors want clear and optimistic forecasts for the rest of this year from companies and they simply aren't getting that. (cnbc.com)
They have gotten cheaper and scaled up faster than even the most optimistic forecasts of a decade ago, or even a few years ago. (vox.com)
Few drivers are likely to complain, even though the most optimistic forecasts show ABS adding at least $ 200 to $ 300 to the cost of each car. (articles.orlandosentinel.com)