I do not have that impression at all. Twitter was made more relevant by Trump's presidency but you'd have to show me revenue numbers that somehow he saved it.
According to this:
https://www.zippia.com/twitter-careers-11916/revenue/
It seems like Growth was actually lowest during Trump's presidency.
Trump's presence on Twitter was a major factor in deleting my account a few years ago. Have not regretted it.
Re:Twitter’s mass layoffs have begun
by Consultant32452 on Friday November 04, 2022 @03:45PM
(#33472707)
Trump announced his run for the Presidency and began shit-posting his way into the White House in 2015, the year Twitter had over a 50% increase in revenue.
Twitter was on its death bed until Trump signed on and became the shit-posting President. This is not an endorsement of Trump or bringing him back, but the type of "free speech" people are talking about saved Twitter, made it a pile of money, and made other media/press companies billions of dollars covering the chaos.