wouldnt be like that at all, for one picard had data to come with a plan to get him home and keep the caretaker operational while keeping the kazon away from it ll the same time. for the sake of keeping the show running, picard is a diplomat, and would have just punked the kazon into submission to keep away. And wouldnt want to get entangled alliances with the delta quadrant, but troi would be on board and convince him it would be imperative to make alliances (and picard would be able to make peace with most species) he would not in any circumstances made an alliance with the borg and would have allowed 8472 to destroy the borg (where data and la forge could have discovered how to deal with 8472 without the borg, then after the borg were truly gone then make a lasting peace with 8472 . so 7 of 9 wouldnt have been on the interprise, but again for sake of show say 7 of 9 did find her way on board data would have been able to train her 100000000000x better than janeway could even comprehend, also assuming that the maquis had same turn out worf would have them in check, and riker would convince picard that chakotay would be a great asset as a bridge officer. plus picard would have troi and quinan support for relations. data, la forge, and 7 of 9 would have perfected slipstream and transwarp. Also just the ship, voyager was new had no crew and is short term science vessal. The enterprise i meant for long away missions and had a full compliment of crew so that would just have been another day in the office for la forge and maybe 7 of 9 might have even helped la forge get those eyes he had later and with data could actually make federation nanonites (which i think 7 of 9 did after she returned to earth). Neelix would have been the same but would have gotten to work with quinan. kes i am not sure if anyone could actually help her out. kim would just be a engineer officer answer to la forge and tuvoc would been a bridge officer. And paris would have turned out the same maybe even better with picard or riker being able to allow paris to grow more than he did on voyager. lana would be same may be a lana, data, la forge trio again worf would teach her to control her klingon impulses