The phrase "also become a valuable" is correct and usable in written English.
It can be used when discussing the potential for something to gain importance or worth in addition to other qualities or benefits.
Example: "In addition to its aesthetic appeal, this artwork can also become a valuable investment over time."
Alternatives: "also turn into a significant" or "also evolve into an important".
Food aid has also become a valuable business for a variety of smaller food companies.
Sound waves have also become a valuable tool for the non-destructive testing of materials.
Onsager's extremum principle may play a similar role in irreversible thermodynamics and may also become a valuable tool.
But in law enforcement circles, The Examiner has also become a valuable crime-fighting tool, one that investigators turn to when their detective work has hit a wall.
For all its firsts (this year there are 50 world premieres) Tribeca has also become a valuable way station for films shown earlier at the Toronto, Cannes, Sundance and Berlin festivals but not yet seen in New York.
A13 BUSINESS DAY C1-9 Crude Oil a Financial Asset Crude oil is not merely a physical commodity that fuels the world economy, more and more it has also become a valuable financial asset, bought and sold in electronic exchanges by traders around the world.
Last season, he also became a valuable backup and started four games in place of Barron.
The Puerto Rican right-hander, who reached the major leagues with Seattle two years ago, has not only inserted himself into the Cy Young conversation and has also become a darkhorse candidate for Most Valuable Player.
You are connected to the people on your team, and you do not want to lose a valuable employee who has also become a friend.
Kevin Durant, the reigning two-time N.B.A. finals most valuable player, will also become a free agent on Sunday, but Durant has this month said repeatedly that he intends to stay with the Golden State Warriors after winning back-to-back championships in his first two seasons in the Bay Area.
Inbound links also become a key performance indicator that can deliver a quantitative reporting on how valuable your content is to others.
