I find out useful to split things up sometimes to reduce the number of things in scope at a given time. I've found that this both makes it easier for me to reas

I find out useful to split things up sometimes to reduce the number of things in scope at a given time. I've found that this both makes it easier for me to reason about, and anecdotally over the years it seems to correlate with my coworkers finding it easier to review as well, although I suppose it's possible that there's a bit of selection bias in terms of teams being more likely to hire people (and individuals to join teams) with similar mindsets.