So I asked my friends regarding their opinions and impressions about bitcoin and their answers made me laugh. One of my friends answered:
"Bitcoin? Bitcoin is used for transactions in deepwebs to buy drugs!"

So they think that bitcoin = deepwebs. So they stay away from bitcoin thinking it was illegal
Another one:
"Its just a waste of time. You will not earn from it"

And when you give him proof that bitcoin is valuable they'll be like "omg teach me how!!" Lol
And lastly,
"Bitcoin? Bitcoin is a scam"

So yea they think bitcoin is fraud and a scam.
It's so funny to think that people who don't have knowledge about bitcoin automatically thinks that bitcoin is a scam because of the issues regarding bitcoin scamming. So yeah.
that is what happened if netizens comment on bitcoin, even though opinions about bitcoin are very constructive with different financial technologies and many imply bitcoin as one of the profitable investments and also at risk. it all depends on how we process crypto currencies as our income not because of comments