As the whitepapers says, there definitely has been a huge delay in the boosting of Blockchain start-up companies. This is to the point where that delay may be the result of the resources needing to be pooled to launch a company from the idea stage up to the fundraising stage. This is all noted down carefully in presale.ventures' whitepaper. It is important to pay careful attention to these pertinent details because this is how the company will essentially be run.
This point is about the fact that first and foremost requirement for every ICO is to advertise itself to the global audience, in order to have a successful fundraising. Presale venture is the right platform for startups to cater the need of advertisement, allowing the startups to focus more on core functionalities of there roadmaps.