Lets question unfair immigration over the years?

My great grand parents immigrated from scandanvia, my great grand mother from norway, and my great grand father from sweden...they saved money for a ocean liner trip, got off at ellis island..they were given a check up, and their papers and sent on their way...to all of you people that hate "illegal immigrants"..they are immigrating the same way your decedents did..except for one thing now the rules have become so difficult that it alot of cases it is impossible for someone to legally immigrate to this country..sure if you have 10,000 america dollars and know the right person you can persuade someone to give you a visa.. but in most cases they put you on a list...lol 10-20-30 years to wait..OUR DESCENDANTS ONLY NEEDED MONEY TO TRAVEL AND A DREAM....what makes you think that our descendants were better or more worthy than the people today..WHEN THE IRISH CAME THEY WERE DISCRIMINATED AGAINST..when the jews came , when the Italians came..i can go on and on...they were given all the dirty jobs, like building the railroad and bridges..I look out my window with the knowledge that 3 immigrants are buried in the concrete of the bridge I can see..three worthless irish immigrants that know one cared about.."just keep pouring the concrete"....today it is the mexicans and others who we look at as worthless...but they need so much more than travel money and a dream...Thank god my family immigrated when it did..or i would be looking over MY SHOULDER waiting to be deported, because a dream is no longer enough..