Investing in BTC is a good idea however, this is not the time of investing in BTC because the price of bitcoin in the market was so high that's why as I advise try to invest in other altcoins and wait to reduce the value of bitcoin in the market.
But I think that time is very better for invest money in bitcoin because the price of bitcoin is low not a very high so now I suggest to all peoples that they invest money in bitcoin that time for investment is very good and this is also a very great chance because after this time price will start to going to upward , and I think for investment bitcoin is very better than altcoin .