"become appropriate" is a correct and usable phrase in written English.
You can use this phrase to describe how a situation has changed, making it more fitting or suitable for a particular purpose or audience. For example: "After much discussion, the music selection for the wedding reception had become appropriate for guests of all ages."
Good and bad become "appropriate" or "inappropriate".
It was apposite to our situation, and it would certainly become appropriate to Rushdie's.
When adequate empirical data on uncertain variables is lacking, non-probabilistic approaches to quantify uncertainties become appropriate.
All results demonstrate that with a few additional customized circuits, a standard FPGA cell can become appropriate for GALS methodologies.
Data-driven prognostics based on sensor or historical test data have become appropriate prediction means in prognostics and health management (PHM) application.
Ms. Feinstein asked in her written questions when Mr. Talley believed it would become appropriate for American citizens to participate in an armed uprising against the government.
In an essay for BuzzFeed, writer and photographer Syreeta McFadden described how those photos fed into racist perceptions of black people: "Our teeth and our eyes shimmer through the image, which in its turn become appropriated to imply this is how black people are, mimicked to fit some racialized nightmare that erases our humanity".
Glendening notes that more generally "Christian ideas and conventions become appropriated in the service of a secularist and extensional version of truth".
The point of subculture is always to fight against the hegemony, and when their signs become appropriated or outdated, the resistant have to find new, unexpected, jarring visual methods of revolt.
Consequently, the RTOS becomes appropriate to run even on the memory-constrained WSN nodes.
"If it becomes appropriate, I would be prepared to step aside to enable new leadership to bring new energies to this company".
