Very basic knowledge here. It’s another form of investment. Bitcoin is the most popular. It’s gone up something like 300% in the last 5 years. Although it’s not as safe, IMO, as say stocks (especially ones on the major exchanges that have to follow regulations) or mutual funds. However nothing is really safe. You could lose all your money on any of them. Some people believe these cryptocurrencies will replace our paper currency. If this is the case and you’re in now (or you’ve been in) you could make a boatload.
What I don’t really understand is how it works. The numbers are mined they say. Computers find this blockchain number then they are rewarded with bitcoin. Computers are running non stop trying to mine bitcoin. So they say it’s horrible for the environment because of the electricity use.
There has also been issues of where you store them or I’m guessing wallet as you say. Since it’s new (maybe not new but still just not well known by alot of people) there are alot of scammers out there. If you don’t have them in a reputable safe place you could lose them or they could be hacked.
If I’m not mistaken it’s also not regulated by the government. While bitcoin has been around for a long time, there are alot that have gone by the wasteside. So if you invested in those you’ve lost everything.
I’m not a risk taker so I’ve stayed away. Bitcoin especially has been up and down, but in general it’s been a gain unless you got in after covid when it was up huge. The major ones like bitcoin and ether have gained much more money in the past 5 ish years than the major indexes in the stock market. I just worry that it will go to nothing, but many out there don’t see it happening. If I were ever to do it I’d consider it like going to the casino. I personally couldn’t use it as a retirement investment because I feel it’s too risky, but some say it’s no more risky than your normal investment opportunities.
Just did some quick math so it may be wrong. If you invested $1000 in bitcoin 5 years ago it’d be worth $4161. Compare that to the s&p 500 (1597) or Dow Jones (1385). So once again, if you’re willing to deal with the risks you could potentially make out much more than normal investment strategies.