I have had more problems because I packed too light than too much. Packing light advice is mainly geared toward people who are going on a whirlwind trip through Europe independently. I usually travel for long periods and stay in only a few places often with great climate variations. I also hate washing my own clothes.
During my round the world travels, I was glad to spend three months every year at a home base in Montreal. Not only did I grow very fond of Quebec and Eastern Canada but it was fun to just do day-to-day activities with friends.
The last year (Summer 2020-Summer 2021) has been very eventful. I have developed some essential friendships, improved my health, and really settled down into my new life as an expat in Merida.
When I was traveling around the world as a young man, I frequently got lonely. When I was able to travel around the world again long term, I deliberately participated in group tours, cruises, volunteering, and learning vacations to avoid loneliness. It worked wonders for me.
While I do not always follow packing light tips, there are many other tips that I use all the time. This post outlines the tips that were most useful during my 5 years traveling around the world.