Why do you think most people show little interest in Bitcoin investments?

[cxtreenal]

* Most people feel it to hard and complicated and completely complex and the tech part is very hard as well which I feel that can not be a better reason not to invest,

It is difficult for illiterate people to acquire technical knowledge. Even considering semi-educated people technical matters are not easy for them. Nothing is difficult if you try to learn it multiple times. In modern times, if you want to live a financially secure life, technical knowledge is a must. Knowing the strategy of buying Bitcoin and managing a wallet to keep your holdings safe is not very difficult.

* And people see it as to volatility some the price is most fall down and sometimes the price can drop down so this disconnect people from having to invest in it,

Investors consider Bitcoin investment risky due to price volatility that is largely wrong. Personally I enjoyed the fluctuation in the price of Bitcoin when I started accumulation it and also currently.

[Dechris_08]

well I also think some people are having such ideas that it's very hard and they feel Bitcoin sometimes has wide price swings and isn't well regulated and lacks protection for investors which mostly it too tricky to understand and has environmental concerns the main reason for not being keen in Bitcoin are like high volatility and speculative natural the vaule of Bitcoin can change a lot and without warning so many people find it hard to trust as a stable currency or a safe long term investment detractors often say it's worth is just a based on speculation.

some possible reason I feel people don't see it as an good investment

* Most people feel it to hard and complicated and completely complex and the tech part is very hard as well which I feel that can not be a better reason not to invest,

* And people see it as to volatility some the price is most fall down and sometimes the price can drop down so this disconnect people from having to invest in it,

* people feel a lot of scammers are tracking it mostly so it disconnect people from it which can be very important,

* And they feel it more of altcoin or meme coins which might end up running always just like this Scams that happened "MMM" well sometime it still amazes me that most people still think about Bitcoin as this which I feel it more of wrong for people to think such,

In addition Bitcoin has come to stay for good

That’s a solid point, OP.
While some people don’t even know anything about crypto, because of what they read or hear about it, they’ve totally lost interest.