Welcoming your 1st - 3rd post.

buy the dip, hodl, repeat
This isn't hard to understand for those who still got rekt investing too much into altcoins. You can invest as much as you want in alts but having your safest portfolio should always be with bitcoin. Holding never gets stomped in the entire history of bitcoin and even in the most bearish days, it's been the safest strategy.
The technology is here to stay and still underestimated.
Yup, it's not yet recognized by many huge investors but they'll be late when they do, or at least if bitcoin hits $100k, they will witness it, only witness it but they won't have it.