Many community members have been claiming lately that altcoins are going to die or at least that 90% of altcoins are doomed. I tend to agree with them that there are many coins and tokens that are pointless and won't survive. Another cathegory are alts with solid foundations but won't manage to fight with their competitors as naturally there are numerous projects with same visions. But if you trust the project you invested in, there is no reason to change your mind just because someone says many altcoins won't succeed. Do your research and trust only your own judgement, because many ALTCOINS ARE HERE TO STAY!
I strongly agree with you that some altcoins won't survive on the market. But if people generalize it that altcoins won't survive then they don't really know what they are talking about. The survival of altcoins does not depend on what people are saying, It depends on it blockchain technology, the idea the new team members of an ICO is bringing and how viable it is.