'should provide much' is correct and usable in written English.
You can use it when you are suggesting an idea that should provide a lot of help or benefit. For example: "Regular exercise should provide much benefit to your overall health."
This should provide much better throughput.
Key players Siem de Jong should provide much needed leadership on the pitch and could prove a creative fulcrum, while Daryl Janmaat will be instrumental if his first season is anything to go by.
TUC general secretary Brendan Barber said: "The new state investment bank should provide much needed support for businesses to grow and create jobs.
Nationally, clean, renewable, and affordable wind energy supplies approximately five percent of our energy needs, but can and should provide much, much more.
However, the UK ASPECT trial utilising aspirin is in follow-up and should provide much more data soon.
Our findings should provide much needed and timely guidance for health plans [ 1] and Accountable Care Organizations (ACOs).
The stimulus package's increased government spending on infrastructure and public projects should provide much-needed jobs for struggling workers, but it should also result in a surge in revenues for a few well-placed companies.
These activities should provide much-needed insights on the validity of the model and its generalizability to different settings.
Large-scale NIH- (U.S. National Institutes of Health and Gates Foundation-fundedd studies of ultrasound-based fetal size assessment currently under way should provide much-needed data on normal fetal growth patterns.
The Texans, ranked 22nd against the pass in 2006, should not provide much of a roadblock.
Yet that forecast should not provide much solace to investors and workers worried about a return to recession.
