Of course I have a goal to invest, but of course I target it for old age or to pass it on to my children. It was not easy for DCA for about 1 year, but because of the knowledge gained from this forum, I was finally able to understand a little about BTC and DCA investment, but now I feel very happy to be strong enough to now hold BTC.
We won't know in the future whether Altcoins will always be in demand or not, but of course if your choice is to choose BTC over Altcoins, of course that's a good step because of course BTC has the brightest future.
Altcoins will always be there to rotate the dominance of BTC on the market. Someone has to take the lead for a little while before Bitcoin will again follow the lead and outperform everybody. That's how I think about it.