the Vulcans didn’t share their technology as far as canon has said. It looks like things like replicators were independently made in earth. As Tripp’s once told T-pol that husband had abolished hunger, crime etc. in like 60 years. He didn’t give the Vulcans any credit for that. Let’s face facts here Picard was produced to mirror out fractured society of politics nothing more. Funny that even copy data made a crack about how horrible human kind was. He wasn’t talking about 20th it 21st century humans but 24th century humans. Star Trek unfortunately has devolved into 23rd and 24th century show about 20th and 21st humans playing in the future with clothes that look right out of the 20-21st centuries. Basically I’m watching a show about present times with some really kewl holo buttons everywhere and everyone acting like they are past humans stuck in the future.