Not being a great fan of liquorish, these and Anise are my bug bears. Kala Jeera too (Black Cumin) in certain circumstances too.
However like it or not they are used, and make a huge difference if used the right way?
I've started playing with them in spice mixes and more lately in spice oil. Oddly hot oil doesn't bring out that long cooked soaked up anise aroma but I've yet to play a lot more on this, perhaps tomorrow I think?
I think like salt they should be used sparingly, just like cloves for example.
Quick tips:
Whole seed. Fry at leisure and remove.
Ground. Be very careful they become a black hole as do other spices.
In short I think. (Personally), that whole is the best way to go but not long term.
Just my thoughts.
Best.
PS. Methi seeds?
Gorgeous! Don't allow them to get hot, just let them wander around a bit. Lovely taste and texture to any meal. I use it ground now quite a lot at the 'just after frying stage'.