On the opposite end of the scale from fine fountain pens are the Papermate InkJoy stick ballpoint pens I bought a few years ago when Target was still in Canada. While there are fancier versions of these pens that are retractable and have grips, the whole pack of these ones were on sale for only a dollar. One of the nice things about inexpensive pens is that you don’t care if the cat knocks one off your desk and takes it to his secret hidey-hole.
Cheap pens come with low expectations. As far as performance goes, as with many ballpoint pens, the ink does not always start flowing immediately but once they get going I do like their vibrant colours. They come in black, orange, red, magenta, purple, blue, turquoise, green, brown, and lime green. My favourites are the turquoise and purple. The black one is missing but as I recall the ink colour was unimpressive, more of a dark gray than a true black. You could find nicer black or red pens but the novelty colours are great.
I haven’t had any serious problems with smudging, blobbing or leaking. I also like that there is no bleed through to the other side of the paper, even on relatively thin, inexpensive paper. In fact, these are the pens I use for my daily journal because the one I am using right now does not have great paper so fountain pen ink leaks through to the reverse side. Plus I like adding colour to the page. These colourful pens have a great fun for price paid ratio.
As for how they rate environmentally, they are lightweight and came together in a plastic bag so I give them enviro points for less packaging, although that is cancelled out by their disposability.
If these pens were people they would be a group of giggly ten year olds who love to pass notes containing copious exclamation marks.
UPDATE: A reader pointed out to me that no pen needs to be disposable in Canada as there is a pen recycling program https://www.terracycle.ca/en-CA/brigades/writing-instrument-retail-based-brigade. While that is better than ending up in a landfill, I still think it is preferable to buy products you can reuse like fountain pens.