...There were some good projects that got discouraged and closed the projects due to low or no funding in the bear market. My personal suggestion would be that the teams should consider reviving their projects now, modify them according to new market needs and then come up with an MVP and then start IEO or ITO as the market conditions seem to be improved now.
The most reasons why a project was failed at the moment:
1. Similar ideas with other projects
2. No funds enough
3. No creative, innovative, and also developing team members.
4. No good marketing strategy
Well, it may be an idea to revive those good and potential projects. But there must be notes that will not make the projects failed again as happened previously. However, will the team really go to this chance? Probably they will prefer to create new projects that really fit the concept of today's crypto world and necessities than reviving their old projects.