I wonder if anyone elses luck is as Bad as mine

how to see others' entries nowadays?

That's a good thing. The problem is that you're entering low level public giveaways, and the good stuff in those tend to get a lot of entries, so it's better to go for forum giveaways and groups.

Respect to you, then. I'd suggest having a look around the forum more often, lots of private giveaways limited to forum lurkers. And if you're helpful/nice on the forum, you also have a chance at getting whitelisted. ^^

Here's a couple of examples of these forum giveaway threads:
Positive thread! (Giveaways!)
Puna's Birthday Extravaganza Year 2 - Thread 1

Whole new world to discover.

Yes people post something in a forum and put a link to giveaways there. Often good stuff with not many entries =).
Also there are puzzles (link may be hidden in source code of the page or otherwise concealed in a text or image). There is a nice guide how to find hidden giveaways.

Forum giveaways, forum puzzle giveaways, forum SGTools giveaways (plus filters). Groups made for unlucky ones (one is literally for people under 5 wins), public groups that have the occasional large key drops…
Although the majority of the site is made up of public giveaways under level 2 requirements, there are plenty besides those.

Yep. People often add links to invite-only giveaways in their threads. Man, you missed a lot of good stuff, including awesome events with hundreds of private giveaways per thread.

You're missing out on over 1000 giveaways right now in this one thread :)

https://www.steamgifts.com/discussion/gofjI/time-is-running-out-1000-giveaways

Better be quick if you want to enter, they end in under 2 hours.

No worries. As it was said, first win around 2k entries is normal. It is not a bad thing you are picky, but you either have to be super patient or, well, put some leftover keys in to move out of the level 0-1 zone.
(but seriously, look through the forum from time to time. Even though many people use bundle games here as well, they can be really good bundle keys.)