bad fishing

I fish about 10 different lakes from little bay de noc to Weiss lake in Ala. Just about everyone I talk to say fishing been off the last couple of years. Look at fishing pressure, great lakes water levels decline, pollution, water clarity in the great lakes. Weiss Lake locals blame the ski dos for messing up shallow spawning beds. We have better eqiupment. What irrates me the most if it has an A-HOLE and EYE BALLS. it goes in the bucket. Talk to a reseacher on Lake Erie last year. He said with the zebra mussels clearing up the lake. The survival of fish going from larve, fry, to fingerling is going to change cause of the clear water. Just something to think about. Sorry just ment to post this to reply about BAD FISHING LATELY, not a new topic.