Yes, we must always seek to stretch ourselves to keep things interesting. Without challenge, we stop growing as well. I remember being a pharmacist and every day, the EXACT same thing. It got tedious quickly. I had to go do a postgraduate degree to keep things fresh.
Finally, I realised I could actually start a business doing what I loved. That helped cure the boredom 😃
Glad to see this worked for you!
Hopefully more people understand that they need to do things differently from time to time in order to avoid boredom. That only brings comfort and comfort brings with it mistakes that can destroy one's career.