"Insane"? I type professionally too. On my laptop, in a myriad different settings. Sometimes in a coffee shop, sometimes on a quiet bench in a hallway, sometimes at home on my sofa, my kitchen table, and sometimes at my desk. I enjoy every minute of it and I'm having a blast. 11 years and counting.
If it doesn't work for you then it doesn't mean it won't for anybody else. It's surely not "insane".
If it doesn't work for you then it doesn't mean it won't for anybody else. It's surely not "insane".