what bugs did you experience and what interactions were extremely slow, per client?
your experience is a great opportunity for the client devs to focus their work on fixes, so you should be specific if you'd like to see them addresssed.
Discussion
Yes general expressions as from nostr:nprofile1qyv8wumn8ghj7vfsxqhrvd3wxyuzud3e8g6rsdpc9uq35amnwvaz7tmpv36kcapwxyu8qmr4wvh8xmmrd9skctcpz3mhxue69uhk2mmnw3skwunpd5hxxmmd9uqzqyde4z2qfklnqd88uxyxh2wuf3knwmernggcyuda9mzk02yfs5xwa38uc0 are worth nothing. Constructive critique on the other side can really accomplish something. It is part of the development process.