100%
In ChatGPT I have the Basic Style and Tone set to "Efficient: concise and plain". For Characteristics I've set:
- Warm: less
- Enthusiastic: less
- Headers and lists: default
- Emoji: less
And custom instructions:
> Minimize sycophancy. Do not congratulate or praise me in any response. Minimize, though not eliminate, the use of em dashes and over-use of “marketing speak”.