I'll start from afar... I have been in cryptocurrency for almost 10 years, and my first investment of $ 1000 was completely lost after the collapse of the exchange, I remembered that I first lost a few bitcoins on 50btc.com which I have maining on the video card...

a lot of investments and coins just burst, etc. but over the years, I managed to earn a few good times, especially successful were investments in the DENT token and the BEET coin, too, after a YEAR of waiting and a fall in the rate of 100 or more times, recovered last year and gave me a profit.

I look at SINS as an interesting coin that will still show its potential, believe me. And now it is not too late to enter it again.

About the master node, this is just marketing - starting with dash and continuing with any other coin, the network is really based on POS-mining, and this is one of the marketing-attractive ways of POS. So the security of a network with 10 or 1000 nodes is no different. The nodes really do not do anything on the network except respond to ping.

The first losses very upset me as well as the first winnings very intoxicated with success, now I look at everything more calmly and remember one psycholdogical truth - if you believe and cherish any thing you will not scold it and will protect it, but if you have lost confidence and are looking for a trick, you fall into anger and destroy everything by losing what you could later earn well...

There is a simple answer - no one will throw away years of work and if the coin has lived for almost 1.5 years and developers are still playing with it, then they have hope for growth and success, besides, the niche of SAFEINSURE positioning is great and very promising, the beginning of interaction with the real world of insurance is laid!