The word Conservative is rooted in the word conservation. Trump supporters based their ideas on well established principles, with lots of conserved performance data, collected over the years. Biden supporters are more convoluted, since what they wish to do is not fully test proven, so there is a lot of extra convincing for themselves and others.
Simplicity is closest to truth. If you can reduce a complex set of idea to its essence, then you truly understand the idea. If you have go all over the map, you do not have the same level of grasp on the subject. This is why when you write a paper for school, the abstract is last part you write. This is a concise summary of all that was done and requires your best integrated understanding expressed as simple as possible.
For example, countries do not exist without borders. We put locks on own our doors to differentiate areas of privacy. We also have door bells to allow friends and guests to visit. The Left will use a convoluted mishmash to justify open borders, since this did not work well throughout the history of civilization. It typically ended in invasion and conquest that did not create a better state of affairs for the home team.
The political left is more supported by academia, which is about teaching using hypothetical examples; foundational teaching methods. The political right is more practical minded and tries to teach life lessons based on human nature and what has worked over the ages. Conservation has been plenty of time for people to understand and summarize with a concise abstract. Novel approaches to teaching often take time to grasp and need larger summaries.