Do you also have unopened buds ?
if so you might get a second flower later.
How many flowerings you get there per season?
Here it's usually 2. So there will be unopened buds while some open to flowers.
This way it's possible predict fruit availability a little bit.
To me it seams that thinning out the first big flowering helps to increase the next one or next years flowering. Similar to what they do in apples, thinning out flowers early to avoid biannual bearing.