However, what this research method offers is often rich and diverse insights into a particular topic, allowing for collective and diverse views to be explored in detail.
Fodd bynnag, gall y dull ymchwil hwn gynhyrchu gwybodaeth gyfoethog ac amrywiol am bwnc penodol, gan ganiatáu archwilio safbwyntiau cyfunol ac amrywiol yn fanwl.