I think the biggest problem with a lot of this stuff you have heard...is that you believe it!
If you like the idea of a traditional levergun, get one in .30-30 and enjoy using it confidently on deer out to maybe 200 yards. Or, better yet, get one in .45-70; it won't blow deer up or dislocate your shoulder, despite what some internet yahoo who probably never shot one claims. It's certainly not specialized; different loads can make it anything from a mild plinker to a dragon-slayer, or anything in between.
If you want to shoot longer ranges...and plenty of hunters don't...you can get a modern lever like a BLR and get all the ranging and accuracy of a boltgun, using box magazines and spitzer bullets, easy scope mounting, while still getting the levergun feel and aesthetic. They are maybe a little more mechanically complicated than a typical boltgun, but they definitely give you the best of both worlds.
Either way, you get a fast-firing, accurate rifle that is very practical and capable...and, IMHO, makes a hunt way more fun than any bolt gun ever could.
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