Galaksion Throttling Options

I've been testing Galaksion for a few days and have seen some promising results with T1 pop traffic to VPN/Utility offers. What I have noticed though is at a $10/day (minimum daily budget) and 3/24 frequency cap, my budget is being eaten up too quickly to get good data on potential dayparting strategies.

I'm curious if any of the smart people of this forum have found any strategies to efficiently spread ad costs throughout a 24-hour period on Galaksion (or any other ad networks that do not have throttling available.

Some of the options I've considered:

• Manually adjust time-of-day targeting in campaigns every day. E.g. target different 2-4 hour blocks (depending on volume) each day. This could lead to missing important optimization factors (weekends may see better results in different time frames, for example)
• Create multiple campaigns simultaneously that are identical, except that each targets different time frames. This way, I am able to ensure I get good dayparting data, but the cost makes this impractical for the time being. $10/day minimum budget * 6-12 campaigns for testing is not currently within my realistic budget.
• Leverage automation with the network's API to automagically monitor ad spend and