It is impossible to predict when the market will be favorable. Projects have to be launched, these last 2 years have been uncertain for cryptocurrencies. New technologies are having good acceptance, it is better to risk and fail than not try.
Fall of the market is the best time to buy the tokens of new and prospective projects for the best price.
But it is very important to evaluate the potential of the projects to find the best projects for investment.
Fall of the market is very dangerous time for every cryptocurrency projects.
and I see that TANGENT is actively developing and there are a lot of news and achivments from the project.