2019 had been not so good for altcoins as this year has given us number scam projects and as a result, some of the genuine projects have been failed wherein people just pretended any projects with ICO as a scam. I think 2020 will bring new hopes and some good project in the market by considering 2019 as a learning area.
It is also possible, but I think the trend of new projects will be gone. There have been too many scams but ICO or IEO does not have any commitment to invest. That is why many investors face risks and even lose all their money. 2020 will be a good year to invest in top coins and that is definitely a long-term safe investment for us. Don't try to set a profit target of x10 or x20 for a new altcoin or token, it is called greed and greed often produces very poor results.