My friend informed me that at this time many upcoming project social account like twitter, telegram is verified.
Does that mean these projects can be trusted?
In fact many are encouraged to invest in any new project following this.
What is your opinion on this matter?
No, especially the way you can buy twitter checkmark(verified) with just a little bit of money so for sure those scammers are willing to pay few bucks just to make sure their projects look legit to scam you. Just treat them the same as other new projects you can find in the internet, proceed with caution, research anything you can find regarding the projects because number doesn't necessarily mean it's good and trusted.
To be honest, Elon Musk's policy which for Twitter to be verified can be obtained only by paying a fee that is not too large, this actually benefits scammers,
they'll pay that to look promising with a checked or verified account,
don't be fooled easily and still do your research before joining a project.