I have to admit I loooooove to think about knitting and crochet technique, so I had fun to answer <3
With the Tunisian crochet: this was my first attempt to produce something like a knitted fabric without learning to knit :-DDD But the fabric has absolutely no stretch so its not so nice for clothes (which you know I love to make) and I find it hard on my hands, because the long cable/or hook (you can do it with long strait hooks) bears all the weight.
And your knitting really looks good, my first attempts had more holes than stitches 😂😂😂