For me, in my 40s and based in Australia, I am invested in Apple and a three different ETFs. There are plenty of investment forums and subreddits that discuss

For me, in my 40s and based in Australia, I am invested in Apple and a three different ETFs. There are plenty of investment forums and subreddits that discuss investment and FIRE strategies, and it depends on your country. It's never too late to begin. Generally an ETF or similar is worth looking into :-)