Unofficial list of (official) Bitcointalk.org rules, guidelines, FAQ
https://bitcointalksearch.org/topic/unofficial-list-of-official-bitcointalkorg-rules-guidelines-faq-703657
everything you need to know about forum rank, activities and merits.
https://bitcointalksearch.org/topic/faq-everything-you-need-to-know-about-forum-activity-account-ranks-and-merit-2766177
posting etiquettes
https://bitcointalksearch.org/topic/bitcointalk-posting-etiquette-5184741
Beginners and Help Encyclopedia
https://bitcointalksearch.org/topic/--5364418
You can learn to start being a long term investor or a short term investor, you can also be very active onbthe bitcoin trading discussion boards on bitcointalk, here are other helpful threads to learn about bitcoin investment
new to trading?
https://bitcointalksearch.org/topic/m.61999785
trading news and tracking
https://coinmarketcap.com/gainers-losers/
https://www.tradingview.com/crypto-screener/
I want to learn more about bitcoin like how to get it.
You can mine it, exchange it, or receive it as gift or a currency being paid with your reward for offering a service instead of being paid in fiat, wgich is by earning bitcoin.
You can use an exchange to get bitcoin using fiat and then create a personal wallet to store your bitcoin and keep the keys safe
bitcoin history
https://bitcointalksearch.org/topic/bitcoin-history-philosophy-and-prehistory-5438353
To your question I'd say that DeFi will likely evolve, while some projects may fade, others will stabilize and simplify, making adoption easier. The company will continue to see innovation and growth, but security challenges will persist, prompting gradual improvement. As long as they're not relenting to innovations
Welcome once again!
TBH buddy, i cant find anything you share helpful to what OP has shared.