However, the default split for donations made there is 99 percent to Trump’s political operation — and just 1 percent to Masters’ Senate campaign in one of the closest battleground races in the country. (Donors could choose to change the default split, but it requires clicking through a link written in smaller type and jammed between several more eye-grabbing colored boxes.)"
https://www.politico.com/news/2022/10/27/trump-donations-99-to-1-00063825
One donation site for one race
Yawn
Should have expected as much from Politico.
I went to the link ...
https://secure.winred.com/save-america-joint-fundraising-committee/vote-republican-poll-bm/
... and I did not see a default allocation anywhere on the page.
I did see where you could allocate the amount to Trump and the amount to Masters, but the default was ZERO for both of them.