The phrase "convenient platform" is correct and usable in written English.
You can use it to describe something that is easily accessible, such as a platform that offers a variety of services or products. For example, "This website offers a convenient platform for customers to purchase items online."
Politics merely provided me with a convenient platform...
Bush sees us as little more than a convenient platform from which to spy on our European neighbours and to launch missiles.
It gives the critics a convenient platform from which to nitpick holes in the methodology, but it doesn't invalidate the overall results.
Any territorial settlement will be regarded as nothing more than a more convenient platform for launching terrorist attacks -- exactly as now.
Qatari organisers are also assailed by perceptions of human-rights abuse, a convenient platform for political point scoring in the grimy struggle to succeed Sepp Blatter.
Last May, however, Israel informed the council it had decided to disengage from what it called "a political tool and convenient platform, cynically used to advance certain political aims, to bash and demonize Israel".
This 'male victim' viewpoint only provides a convenient platform for ignoring the wider victims of prejudice; and in light of recent events, you wouldn't be faulted if you believed that some kind of XY chromosome-specific version of the 'bat-signal' was lit, causing the privileged male to rally around and protect their own.
Soccer has always had a habit of getting between the cracks of local and international politics across the Continent, whether as a dangerous stage for radical ideals or, more appropriately, as a convenient platform for escapism, a nonpartisan world in which fans have no care for borders or political parties.
This method may enable the rational design of a convenient platform for biosensors.
Surface acoustic wave (SAW) devices provide a convenient platform for the realization of sensors in the present decade.
Thus, iVPR cells provide a convenient platform for gene function studies as well as high-throughput screens in hPSCs.
