Good selection of songs from Israel. One of them I think could be in for a top spot, two of them should have a decent finish I project for them and one of them could struggle, but it has pretty big upsides.
Feker Libi: 7,15
This sounds dated and far too messy to me. I get that it's likely to be seen as a good bop, because it takes that shape and form, but is it really? Nothing here is good, it's just a lot of everything. It does have a strong flow to it and nothing is objectionable. I have a very hard time predicting how this will be received. If this does come across as the solid bop it pretends to be, you can just tack on 0,3 points to the score I gave and this will place 10th or so.
Savior in the Sound: 7,25
Yeah this is just a pop ballad. Everything is perfectly decent here, production is okay, melody is okay, it's tried and trusted from start to finish. But yeah, a decent pop ballad isn't what you should be going for. We have a couple of those already and this one doesn't really present us with anything new. If she has perfect vocal control this will still just lose to stuff like Attention and Shaj and we still have like 25 songs left to be revealed. No, this is isn't the choice Israel should make.
Rakata: 7,35
I've heard better bangers than this one, but so far ESC 2020 doesn't have one so this seems like a very good choice right now. There are problems though and I it could just be me, but I'm kind of done with this song after a short two minutes. There's just nothing here that's even remotely interesting to me. I feel like the production is very messy with so many layers that don't really work together to be more than the sum of its parts. Every single element is just screaming at me all the time and they are all very basic. I find this song irritating. High rating is based on the melodic quality which I can't argue with. I know a lot of people don't listen like I do and simply like stuff like this, but I don't feel like this is really all that great.
Roots: 7,63
This is nice, melodies are there, production is lush and gives a lot of leeway for all the parts to shine. Dynamic range here is great, this song touches a lot of bases while flowing through them pretty well. Couple of points where you can do vocal tricks, lots of musical cues for some big visuals, the chorus is a solid break and hits hard. Good drop. Yeah, this is just some good stuff. Just send this and you're going to be among the dark horses I think.
EDIT: Have seen quite a lot of reactions now and the chorus tends to make people cringe. It doesn't for me, but I can't ignore that. They should edit that part to save the song then.
So basically Israel did themselves a favor here. Just evade Savior in the Sound and you have something to work with for a very good finish in Rotterdam. Feel like Rakata and Feker Libi leave a lot to be desired, but there's stuff you can work on there. Roots I think is the best option.