Now that you have a great new knife- I suggest you stop buying new knives immediately!! That being said, don't stop buying traditional knives at all. Set a low limit of say $25 and go explore your area. This way you have time to enjoy your new knife without replacing it right away with another treasure. This gives you more time to learn what you expect out of a traditional. You have a great knife to compare to when looking at something that somebody might want too much money for- after all, you have a great knife that you paid a premium for in your other hand as you are comparing. If you only pay $10 to try a new pattern, that might need a little peening or de-gunking/oiling and sharpening, then it's not a big deal if the pattern just isn't for you, you still get further knowledge/appreciation of YOUR traditional knife journey and different traditional knives in general, and can always find someone to pass a nicely used and reconditioned slipjoint to (cough, cough, cough).
Some of my best finds and favourite knives were found locally for under the limit I mentioned, and by going local you get to feel the knife before buying it, build rapport with other collectors/dealers, and come across some great knives. I collect diversity, but darned if I don't keep finding Stockman knives that fit my criteria. And if you find a Grail type of knife, it can often still be had for less than most mid-range modern clipped folders. Learn what suits you gradually (one blade, two, five?? Half stops or cam action, long pulls or nail nicks, what makes you walk away, or run towards? It seems like the right knife to fit newly discovered roles just fall into place. And as life situations and needs change, you will probably have something to fall back on already, until the next treasure appears. If you want advice- look here first!
Be very careful of playing catch up here. There are decades upon decades of collecting, utilize the knowledge but don't try to compete with everybody. Beware "HAVING TO HAVE THAT NEW XXX" knife. Yes it might be a great new knife, but if you don't get it right now, you will still be able to cut string, boxes, fruit and deer tomorrow if you want to. I collect online pictures to satisfy my needs, most of the time anyways.
After a bit of time and experience you will find what works for you, the biggest piece of advice I have is don't rush it, enjoy each new addition, and have fun here!! Plus show us each new find that you get from dusty shelves, garage sales and ebay finds, that you rescue into the hands of an appreciative knife lover!
Well..... You asked!! (I've made mistakes along my way, my advice is to let you watch out for the pitfalls I've seen!)